118643850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1241

約数の個数: 144

約数和(自身を含む): 363773592

約数和(自身を除く): 245129742

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, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 975, 1105, 1170, 1193, 1275, 1326, 1530, 1950, 1989, 2210, 2386, 2550, 2925, 3315, 3579, 3825, 3978, 5525, 5850, 5965, 6630, 7158, 7650, 9945, 10737, 11050, 11930, 15509, 16575, 17895, 19890, 20281, 21474, 29825, 31018, 33150, 35790, 40562, 46527, 49725, 53685, 59650, 60843, 77545, 89475, 93054, 99450, 101405, 107370, 121686, 139581, 155090, 178950, 182529, 202810, 232635, 263653, 268425, 279162, 304215, 365058, 387725, 465270, 507025, 527306, 536850, 608430, 697905, 775450, 790959, 912645, 1014050, 1163175, 1318265, 1395810, 1521075, 1581918, 1825290, 2326350, 2372877, 2636530, 3042150, 3489525, 3954795, 4563225, 4745754, 6591325, 6979050, 7909590, 9126450, 11864385, 13182650, 19773975, 23728770, 39547950, 59321925, 118643850]

約数ペア:

[(1, 118643850), (2, 59321925), (3, 39547950), (5, 23728770), (6, 19773975), (9, 13182650), (10, 11864385), (13, 9126450), (15, 7909590), (17, 6979050), (18, 6591325), (25, 4745754), (26, 4563225), (30, 3954795), (34, 3489525), (39, 3042150), (45, 2636530), (50, 2372877), (51, 2326350), (65, 1825290), (75, 1581918), (78, 1521075), (85, 1395810), (90, 1318265), (102, 1163175), (117, 1014050), (130, 912645), (150, 790959), (153, 775450), (170, 697905), (195, 608430), (221, 536850), (225, 527306), (234, 507025), (255, 465270), (306, 387725), (325, 365058), (390, 304215), (425, 279162), (442, 268425), (450, 263653), (510, 232635), (585, 202810), (650, 182529), (663, 178950), (765, 155090), (850, 139581), (975, 121686), (1105, 107370), (1170, 101405), (1193, 99450), (1275, 93054), (1326, 89475), (1530, 77545), (1950, 60843), (1989, 59650), (2210, 53685), (2386, 49725), (2550, 46527), (2925, 40562), (3315, 35790), (3579, 33150), (3825, 31018), (3978, 29825), (5525, 21474), (5850, 20281), (5965, 19890), (6630, 17895), (7158, 16575), (7650, 15509), (9945, 11930), (10737, 11050)]