23505360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2647}}^1$

素因数の和:2700

約数の個数: 80

約数和(自身を含む): 74864256

約数和(自身を除く): 51358896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2647, 2960, 4440, 5294, 7941, 8880, 10588, 13235, 15882, 21176, 26470, 31764, 39705, 42352, 52940, 63528, 79410, 97939, 105880, 127056, 158820, 195878, 211760, 293817, 317640, 391756, 489695, 587634, 635280, 783512, 979390, 1175268, 1469085, 1567024, 1958780, 2350536, 2938170, 3917560, 4701072, 5876340, 7835120, 11752680, 23505360]

約数ペア:

[(1, 23505360), (2, 11752680), (3, 7835120), (4, 5876340), (5, 4701072), (6, 3917560), (8, 2938170), (10, 2350536), (12, 1958780), (15, 1567024), (16, 1469085), (20, 1175268), (24, 979390), (30, 783512), (37, 635280), (40, 587634), (48, 489695), (60, 391756), (74, 317640), (80, 293817), (111, 211760), (120, 195878), (148, 158820), (185, 127056), (222, 105880), (240, 97939), (296, 79410), (370, 63528), (444, 52940), (555, 42352), (592, 39705), (740, 31764), (888, 26470), (1110, 21176), (1480, 15882), (1776, 13235), (2220, 10588), (2647, 8880), (2960, 7941), (4440, 5294)]