74289150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 240

約数和(自身を含む): 238203504

約数和(自身を除く): 163914354

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 30, 34, 39, 45, 50, 51, 54, 65, 75, 78, 81, 83, 85, 90, 102, 117, 130, 135, 150, 153, 162, 166, 170, 195, 221, 225, 234, 249, 255, 270, 306, 325, 351, 390, 405, 415, 425, 442, 450, 459, 498, 510, 585, 650, 663, 675, 702, 747, 765, 810, 830, 850, 918, 975, 1053, 1079, 1105, 1170, 1245, 1275, 1326, 1350, 1377, 1411, 1494, 1530, 1755, 1950, 1989, 2025, 2075, 2106, 2158, 2210, 2241, 2295, 2490, 2550, 2754, 2822, 2925, 3237, 3315, 3510, 3735, 3825, 3978, 4050, 4150, 4233, 4482, 4590, 5265, 5395, 5525, 5850, 5967, 6225, 6474, 6630, 6723, 6885, 7055, 7470, 7650, 8466, 8775, 9711, 9945, 10530, 10790, 11050, 11205, 11475, 11934, 12450, 12699, 13446, 13770, 14110, 16185, 16575, 17550, 17901, 18343, 18675, 19422, 19890, 21165, 22410, 22950, 25398, 26325, 26975, 29133, 29835, 32370, 33150, 33615, 34425, 35275, 35802, 36686, 37350, 38097, 42330, 48555, 49725, 52650, 53950, 55029, 56025, 58266, 59670, 63495, 67230, 68850, 70550, 76194, 80925, 87399, 89505, 91715, 97110, 99450, 105825, 110058, 112050, 114291, 126990, 145665, 149175, 161850, 165087, 168075, 174798, 179010, 183430, 190485, 211650, 228582, 242775, 275145, 291330, 298350, 317475, 330174, 336150, 380970, 436995, 447525, 458575, 485550, 495261, 550290, 571455, 634950, 728325, 825435, 873990, 895050, 917150, 952425, 990522, 1142910, 1375725, 1456650, 1485783, 1650870, 1904850, 2184975, 2476305, 2751450, 2857275, 2971566, 4127175, 4369950, 4952610, 5714550, 7428915, 8254350, 12381525, 14857830, 24763050, 37144575, 74289150]

約数ペア:

[(1, 74289150), (2, 37144575), (3, 24763050), (5, 14857830), (6, 12381525), (9, 8254350), (10, 7428915), (13, 5714550), (15, 4952610), (17, 4369950), (18, 4127175), (25, 2971566), (26, 2857275), (27, 2751450), (30, 2476305), (34, 2184975), (39, 1904850), (45, 1650870), (50, 1485783), (51, 1456650), (54, 1375725), (65, 1142910), (75, 990522), (78, 952425), (81, 917150), (83, 895050), (85, 873990), (90, 825435), (102, 728325), (117, 634950), (130, 571455), (135, 550290), (150, 495261), (153, 485550), (162, 458575), (166, 447525), (170, 436995), (195, 380970), (221, 336150), (225, 330174), (234, 317475), (249, 298350), (255, 291330), (270, 275145), (306, 242775), (325, 228582), (351, 211650), (390, 190485), (405, 183430), (415, 179010), (425, 174798), (442, 168075), (450, 165087), (459, 161850), (498, 149175), (510, 145665), (585, 126990), (650, 114291), (663, 112050), (675, 110058), (702, 105825), (747, 99450), (765, 97110), (810, 91715), (830, 89505), (850, 87399), (918, 80925), (975, 76194), (1053, 70550), (1079, 68850), (1105, 67230), (1170, 63495), (1245, 59670), (1275, 58266), (1326, 56025), (1350, 55029), (1377, 53950), (1411, 52650), (1494, 49725), (1530, 48555), (1755, 42330), (1950, 38097), (1989, 37350), (2025, 36686), (2075, 35802), (2106, 35275), (2158, 34425), (2210, 33615), (2241, 33150), (2295, 32370), (2490, 29835), (2550, 29133), (2754, 26975), (2822, 26325), (2925, 25398), (3237, 22950), (3315, 22410), (3510, 21165), (3735, 19890), (3825, 19422), (3978, 18675), (4050, 18343), (4150, 17901), (4233, 17550), (4482, 16575), (4590, 16185), (5265, 14110), (5395, 13770), (5525, 13446), (5850, 12699), (5967, 12450), (6225, 11934), (6474, 11475), (6630, 11205), (6723, 11050), (6885, 10790), (7055, 10530), (7470, 9945), (7650, 9711), (8466, 8775)]