12432896220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1\times {\mathrm{1487}}^1$

素因数の和:2251

約数の個数: 96

約数和(自身を含む): 35023758336

約数和(自身を除く): 22590862116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 421, 662, 842, 993, 1263, 1324, 1487, 1655, 1684, 1986, 2105, 2526, 2974, 3310, 3972, 4210, 4461, 4965, 5052, 5948, 6315, 6620, 7435, 8420, 8922, 9930, 12630, 14870, 17844, 19860, 22305, 25260, 29740, 44610, 89220, 139351, 278702, 418053, 492197, 557404, 626027, 696755, 836106, 984394, 1252054, 1393510, 1476591, 1672212, 1878081, 1968788, 2090265, 2460985, 2504108, 2787020, 2953182, 3130135, 3756162, 4180530, 4921970, 5906364, 6260270, 7382955, 7512324, 8361060, 9390405, 9843940, 12520540, 14765910, 18780810, 29531820, 37561620, 207214937, 414429874, 621644811, 828859748, 1036074685, 1243289622, 2072149370, 2486579244, 3108224055, 4144298740, 6216448110, 12432896220]

約数ペア:

[(1, 12432896220), (2, 6216448110), (3, 4144298740), (4, 3108224055), (5, 2486579244), (6, 2072149370), (10, 1243289622), (12, 1036074685), (15, 828859748), (20, 621644811), (30, 414429874), (60, 207214937), (331, 37561620), (421, 29531820), (662, 18780810), (842, 14765910), (993, 12520540), (1263, 9843940), (1324, 9390405), (1487, 8361060), (1655, 7512324), (1684, 7382955), (1986, 6260270), (2105, 5906364), (2526, 4921970), (2974, 4180530), (3310, 3756162), (3972, 3130135), (4210, 2953182), (4461, 2787020), (4965, 2504108), (5052, 2460985), (5948, 2090265), (6315, 1968788), (6620, 1878081), (7435, 1672212), (8420, 1476591), (8922, 1393510), (9930, 1252054), (12630, 984394), (14870, 836106), (17844, 696755), (19860, 626027), (22305, 557404), (25260, 492197), (29740, 418053), (44610, 278702), (89220, 139351)]