1449810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 3832920

約数和(自身を除く): 2383110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 181, 267, 362, 445, 534, 543, 801, 890, 905, 1086, 1335, 1602, 1629, 1810, 2670, 2715, 3258, 4005, 5430, 8010, 8145, 16109, 16290, 32218, 48327, 80545, 96654, 144981, 161090, 241635, 289962, 483270, 724905, 1449810]

約数ペア:

[(1, 1449810), (2, 724905), (3, 483270), (5, 289962), (6, 241635), (9, 161090), (10, 144981), (15, 96654), (18, 80545), (30, 48327), (45, 32218), (89, 16290), (90, 16109), (178, 8145), (181, 8010), (267, 5430), (362, 4005), (445, 3258), (534, 2715), (543, 2670), (801, 1810), (890, 1629), (905, 1602), (1086, 1335)]