12996360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2807

約数の個数: 96

約数和(自身を含む): 45503640

約数和(自身を除く): 32507280

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, 2777, 4680, 5554, 8331, 11108, 13885, 16662, 22216, 24993, 27770, 33324, 36101, 41655, 49986, 55540, 66648, 72202, 83310, 99972, 108303, 111080, 124965, 144404, 166620, 180505, 199944, 216606, 249930, 288808, 324909, 333240, 361010, 433212, 499860, 541515, 649818, 722020, 866424, 999720, 1083030, 1299636, 1444040, 1624545, 2166060, 2599272, 3249090, 4332120, 6498180, 12996360]

約数ペア:

[(1, 12996360), (2, 6498180), (3, 4332120), (4, 3249090), (5, 2599272), (6, 2166060), (8, 1624545), (9, 1444040), (10, 1299636), (12, 1083030), (13, 999720), (15, 866424), (18, 722020), (20, 649818), (24, 541515), (26, 499860), (30, 433212), (36, 361010), (39, 333240), (40, 324909), (45, 288808), (52, 249930), (60, 216606), (65, 199944), (72, 180505), (78, 166620), (90, 144404), (104, 124965), (117, 111080), (120, 108303), (130, 99972), (156, 83310), (180, 72202), (195, 66648), (234, 55540), (260, 49986), (312, 41655), (360, 36101), (390, 33324), (468, 27770), (520, 24993), (585, 22216), (780, 16662), (936, 13885), (1170, 11108), (1560, 8331), (2340, 5554), (2777, 4680)]