4079430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 11275200

約数和(自身を除く): 7195770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 521, 522, 783, 870, 1042, 1305, 1563, 1566, 2605, 2610, 3126, 3915, 4689, 5210, 7815, 7830, 9378, 14067, 15109, 15630, 23445, 28134, 30218, 45327, 46890, 70335, 75545, 90654, 135981, 140670, 151090, 226635, 271962, 407943, 453270, 679905, 815886, 1359810, 2039715, 4079430]

約数ペア:

[(1, 4079430), (2, 2039715), (3, 1359810), (5, 815886), (6, 679905), (9, 453270), (10, 407943), (15, 271962), (18, 226635), (27, 151090), (29, 140670), (30, 135981), (45, 90654), (54, 75545), (58, 70335), (87, 46890), (90, 45327), (135, 30218), (145, 28134), (174, 23445), (261, 15630), (270, 15109), (290, 14067), (435, 9378), (521, 7830), (522, 7815), (783, 5210), (870, 4689), (1042, 3915), (1305, 3126), (1563, 2610), (1566, 2605)]