12598470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 34776000

約数和(自身を除く): 22177530

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, 522, 783, 870, 1305, 1566, 1609, 2610, 3218, 3915, 4827, 7830, 8045, 9654, 14481, 16090, 24135, 28962, 43443, 46661, 48270, 72405, 86886, 93322, 139983, 144810, 217215, 233305, 279966, 419949, 434430, 466610, 699915, 839898, 1259847, 1399830, 2099745, 2519694, 4199490, 6299235, 12598470]

約数ペア:

[(1, 12598470), (2, 6299235), (3, 4199490), (5, 2519694), (6, 2099745), (9, 1399830), (10, 1259847), (15, 839898), (18, 699915), (27, 466610), (29, 434430), (30, 419949), (45, 279966), (54, 233305), (58, 217215), (87, 144810), (90, 139983), (135, 93322), (145, 86886), (174, 72405), (261, 48270), (270, 46661), (290, 43443), (435, 28962), (522, 24135), (783, 16090), (870, 14481), (1305, 9654), (1566, 8045), (1609, 7830), (2610, 4827), (3218, 3915)]