1260919350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{27743}}^1$

素因数の和:27862

約数の個数: 72

約数和(自身を含む): 3421334592

約数和(自身を除く): 2160415242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 150, 202, 225, 303, 450, 505, 606, 909, 1010, 1515, 1818, 2525, 3030, 4545, 5050, 7575, 9090, 15150, 22725, 27743, 45450, 55486, 83229, 138715, 166458, 249687, 277430, 416145, 499374, 693575, 832290, 1248435, 1387150, 2080725, 2496870, 2802043, 4161450, 5604086, 6242175, 8406129, 12484350, 14010215, 16812258, 25218387, 28020430, 42030645, 50436774, 70051075, 84061290, 126091935, 140102150, 210153225, 252183870, 420306450, 630459675, 1260919350]

約数ペア:

[(1, 1260919350), (2, 630459675), (3, 420306450), (5, 252183870), (6, 210153225), (9, 140102150), (10, 126091935), (15, 84061290), (18, 70051075), (25, 50436774), (30, 42030645), (45, 28020430), (50, 25218387), (75, 16812258), (90, 14010215), (101, 12484350), (150, 8406129), (202, 6242175), (225, 5604086), (303, 4161450), (450, 2802043), (505, 2496870), (606, 2080725), (909, 1387150), (1010, 1248435), (1515, 832290), (1818, 693575), (2525, 499374), (3030, 416145), (4545, 277430), (5050, 249687), (7575, 166458), (9090, 138715), (15150, 83229), (22725, 55486), (27743, 45450)]