8254350

素因数分解:

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

素因数の和:131

約数の個数: 144

約数和(自身を含む): 25592112

約数和(自身を除く): 17337762

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 83, 85, 90, 102, 117, 130, 150, 153, 166, 170, 195, 221, 225, 234, 249, 255, 306, 325, 390, 415, 425, 442, 450, 498, 510, 585, 650, 663, 747, 765, 830, 850, 975, 1079, 1105, 1170, 1245, 1275, 1326, 1411, 1494, 1530, 1950, 1989, 2075, 2158, 2210, 2490, 2550, 2822, 2925, 3237, 3315, 3735, 3825, 3978, 4150, 4233, 5395, 5525, 5850, 6225, 6474, 6630, 7055, 7470, 7650, 8466, 9711, 9945, 10790, 11050, 12450, 12699, 14110, 16185, 16575, 18343, 18675, 19422, 19890, 21165, 25398, 26975, 32370, 33150, 35275, 36686, 37350, 42330, 48555, 49725, 53950, 55029, 63495, 70550, 80925, 91715, 97110, 99450, 105825, 110058, 126990, 161850, 165087, 183430, 211650, 242775, 275145, 317475, 330174, 458575, 485550, 550290, 634950, 825435, 917150, 1375725, 1650870, 2751450, 4127175, 8254350]

約数ペア:

[(1, 8254350), (2, 4127175), (3, 2751450), (5, 1650870), (6, 1375725), (9, 917150), (10, 825435), (13, 634950), (15, 550290), (17, 485550), (18, 458575), (25, 330174), (26, 317475), (30, 275145), (34, 242775), (39, 211650), (45, 183430), (50, 165087), (51, 161850), (65, 126990), (75, 110058), (78, 105825), (83, 99450), (85, 97110), (90, 91715), (102, 80925), (117, 70550), (130, 63495), (150, 55029), (153, 53950), (166, 49725), (170, 48555), (195, 42330), (221, 37350), (225, 36686), (234, 35275), (249, 33150), (255, 32370), (306, 26975), (325, 25398), (390, 21165), (415, 19890), (425, 19422), (442, 18675), (450, 18343), (498, 16575), (510, 16185), (585, 14110), (650, 12699), (663, 12450), (747, 11050), (765, 10790), (830, 9945), (850, 9711), (975, 8466), (1079, 7650), (1105, 7470), (1170, 7055), (1245, 6630), (1275, 6474), (1326, 6225), (1411, 5850), (1494, 5525), (1530, 5395), (1950, 4233), (1989, 4150), (2075, 3978), (2158, 3825), (2210, 3735), (2490, 3315), (2550, 3237), (2822, 2925)]