6443764440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{99257}}^1$

素因数の和:99812

約数の個数: 64

約数和(自身を含む): 19367220960

約数和(自身を除く): 12923456520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1623, 2164, 2705, 3246, 4328, 5410, 6492, 8115, 10820, 12984, 16230, 21640, 32460, 64920, 99257, 198514, 297771, 397028, 496285, 595542, 794056, 992570, 1191084, 1488855, 1985140, 2382168, 2977710, 3970280, 5955420, 11910840, 53698037, 107396074, 161094111, 214792148, 268490185, 322188222, 429584296, 536980370, 644376444, 805470555, 1073960740, 1288752888, 1610941110, 2147921480, 3221882220, 6443764440]

約数ペア:

[(1, 6443764440), (2, 3221882220), (3, 2147921480), (4, 1610941110), (5, 1288752888), (6, 1073960740), (8, 805470555), (10, 644376444), (12, 536980370), (15, 429584296), (20, 322188222), (24, 268490185), (30, 214792148), (40, 161094111), (60, 107396074), (120, 53698037), (541, 11910840), (1082, 5955420), (1623, 3970280), (2164, 2977710), (2705, 2382168), (3246, 1985140), (4328, 1488855), (5410, 1191084), (6492, 992570), (8115, 794056), (10820, 595542), (12984, 496285), (16230, 397028), (21640, 297771), (32460, 198514), (64920, 99257)]