22580370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 80

約数和(自身を含む): 61846488

約数和(自身を除く): 39266118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 457, 549, 610, 810, 914, 915, 1098, 1371, 1647, 1830, 2285, 2742, 2745, 3294, 4113, 4570, 4941, 5490, 6855, 8226, 8235, 9882, 12339, 13710, 16470, 20565, 24678, 24705, 27877, 37017, 41130, 49410, 55754, 61695, 74034, 83631, 123390, 139385, 167262, 185085, 250893, 278770, 370170, 418155, 501786, 752679, 836310, 1254465, 1505358, 2258037, 2508930, 3763395, 4516074, 7526790, 11290185, 22580370]

約数ペア:

[(1, 22580370), (2, 11290185), (3, 7526790), (5, 4516074), (6, 3763395), (9, 2508930), (10, 2258037), (15, 1505358), (18, 1254465), (27, 836310), (30, 752679), (45, 501786), (54, 418155), (61, 370170), (81, 278770), (90, 250893), (122, 185085), (135, 167262), (162, 139385), (183, 123390), (270, 83631), (305, 74034), (366, 61695), (405, 55754), (457, 49410), (549, 41130), (610, 37017), (810, 27877), (914, 24705), (915, 24678), (1098, 20565), (1371, 16470), (1647, 13710), (1830, 12339), (2285, 9882), (2742, 8235), (2745, 8226), (3294, 6855), (4113, 5490), (4570, 4941)]