56829240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12143}}^1$

素因数の和:12173

約数の個数: 96

約数和(自身を含む): 198918720

約数和(自身を除く): 142089480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 12143, 24286, 36429, 48572, 60715, 72858, 97144, 109287, 121430, 145716, 157859, 182145, 218574, 242860, 291432, 315718, 364290, 437148, 473577, 485720, 546435, 631436, 728580, 789295, 874296, 947154, 1092870, 1262872, 1420731, 1457160, 1578590, 1894308, 2185740, 2367885, 2841462, 3157180, 3788616, 4371480, 4735770, 5682924, 6314360, 7103655, 9471540, 11365848, 14207310, 18943080, 28414620, 56829240]

約数ペア:

[(1, 56829240), (2, 28414620), (3, 18943080), (4, 14207310), (5, 11365848), (6, 9471540), (8, 7103655), (9, 6314360), (10, 5682924), (12, 4735770), (13, 4371480), (15, 3788616), (18, 3157180), (20, 2841462), (24, 2367885), (26, 2185740), (30, 1894308), (36, 1578590), (39, 1457160), (40, 1420731), (45, 1262872), (52, 1092870), (60, 947154), (65, 874296), (72, 789295), (78, 728580), (90, 631436), (104, 546435), (117, 485720), (120, 473577), (130, 437148), (156, 364290), (180, 315718), (195, 291432), (234, 242860), (260, 218574), (312, 182145), (360, 157859), (390, 145716), (468, 121430), (520, 109287), (585, 97144), (780, 72858), (936, 60715), (1170, 48572), (1560, 36429), (2340, 24286), (4680, 12143)]