10483380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 32104800

約数和(自身を除く): 21621420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 419, 556, 695, 834, 838, 1251, 1257, 1390, 1668, 1676, 2085, 2095, 2502, 2514, 2780, 3771, 4170, 4190, 5004, 5028, 6255, 6285, 7542, 8340, 8380, 12510, 12570, 15084, 18855, 25020, 25140, 37710, 58241, 75420, 116482, 174723, 232964, 291205, 349446, 524169, 582410, 698892, 873615, 1048338, 1164820, 1747230, 2096676, 2620845, 3494460, 5241690, 10483380]

約数ペア:

[(1, 10483380), (2, 5241690), (3, 3494460), (4, 2620845), (5, 2096676), (6, 1747230), (9, 1164820), (10, 1048338), (12, 873615), (15, 698892), (18, 582410), (20, 524169), (30, 349446), (36, 291205), (45, 232964), (60, 174723), (90, 116482), (139, 75420), (180, 58241), (278, 37710), (417, 25140), (419, 25020), (556, 18855), (695, 15084), (834, 12570), (838, 12510), (1251, 8380), (1257, 8340), (1390, 7542), (1668, 6285), (1676, 6255), (2085, 5028), (2095, 5004), (2502, 4190), (2514, 4170), (2780, 3771)]