25374960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2711}}^1$

素因数の和:2743

約数の個数: 120

約数和(自身を含む): 91806624

約数和(自身を除く): 66431664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 2711, 3120, 4680, 5422, 8133, 9360, 10844, 13555, 16266, 21688, 24399, 27110, 32532, 35243, 40665, 43376, 48798, 54220, 65064, 70486, 81330, 97596, 105729, 108440, 121995, 130128, 140972, 162660, 176215, 195192, 211458, 216880, 243990, 281944, 317187, 325320, 352430, 390384, 422916, 487980, 528645, 563888, 634374, 650640, 704860, 845832, 975960, 1057290, 1268748, 1409720, 1585935, 1691664, 1951920, 2114580, 2537496, 2819440, 3171870, 4229160, 5074992, 6343740, 8458320, 12687480, 25374960]

約数ペア:

[(1, 25374960), (2, 12687480), (3, 8458320), (4, 6343740), (5, 5074992), (6, 4229160), (8, 3171870), (9, 2819440), (10, 2537496), (12, 2114580), (13, 1951920), (15, 1691664), (16, 1585935), (18, 1409720), (20, 1268748), (24, 1057290), (26, 975960), (30, 845832), (36, 704860), (39, 650640), (40, 634374), (45, 563888), (48, 528645), (52, 487980), (60, 422916), (65, 390384), (72, 352430), (78, 325320), (80, 317187), (90, 281944), (104, 243990), (117, 216880), (120, 211458), (130, 195192), (144, 176215), (156, 162660), (180, 140972), (195, 130128), (208, 121995), (234, 108440), (240, 105729), (260, 97596), (312, 81330), (360, 70486), (390, 65064), (468, 54220), (520, 48798), (585, 43376), (624, 40665), (720, 35243), (780, 32532), (936, 27110), (1040, 24399), (1170, 21688), (1560, 16266), (1872, 13555), (2340, 10844), (2711, 9360), (3120, 8133), (4680, 5422)]