275088420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16433}}^1$

素因数の和:16482

約数の個数: 96

約数和(自身を含む): 883491840

約数和(自身を除く): 608403420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16433, 16740, 32866, 49299, 65732, 82165, 98598, 147897, 164330, 197196, 246495, 295794, 328660, 443691, 492990, 509423, 591588, 739485, 887382, 985980, 1018846, 1478970, 1528269, 1774764, 2037692, 2218455, 2547115, 2957940, 3056538, 4436910, 4584807, 5094230, 6113076, 7641345, 8873820, 9169614, 10188460, 13754421, 15282690, 18339228, 22924035, 27508842, 30565380, 45848070, 55017684, 68772105, 91696140, 137544210, 275088420]

約数ペア:

[(1, 275088420), (2, 137544210), (3, 91696140), (4, 68772105), (5, 55017684), (6, 45848070), (9, 30565380), (10, 27508842), (12, 22924035), (15, 18339228), (18, 15282690), (20, 13754421), (27, 10188460), (30, 9169614), (31, 8873820), (36, 7641345), (45, 6113076), (54, 5094230), (60, 4584807), (62, 4436910), (90, 3056538), (93, 2957940), (108, 2547115), (124, 2218455), (135, 2037692), (155, 1774764), (180, 1528269), (186, 1478970), (270, 1018846), (279, 985980), (310, 887382), (372, 739485), (465, 591588), (540, 509423), (558, 492990), (620, 443691), (837, 328660), (930, 295794), (1116, 246495), (1395, 197196), (1674, 164330), (1860, 147897), (2790, 98598), (3348, 82165), (4185, 65732), (5580, 49299), (8370, 32866), (16433, 16740)]