130358520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{362107}}^1$

素因数の和:362124

約数の個数: 48

約数和(自身を含む): 423666360

約数和(自身を除く): 293307840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 362107, 724214, 1086321, 1448428, 1810535, 2172642, 2896856, 3258963, 3621070, 4345284, 5431605, 6517926, 7242140, 8690568, 10863210, 13035852, 14484280, 16294815, 21726420, 26071704, 32589630, 43452840, 65179260, 130358520]

約数ペア:

[(1, 130358520), (2, 65179260), (3, 43452840), (4, 32589630), (5, 26071704), (6, 21726420), (8, 16294815), (9, 14484280), (10, 13035852), (12, 10863210), (15, 8690568), (18, 7242140), (20, 6517926), (24, 5431605), (30, 4345284), (36, 3621070), (40, 3258963), (45, 2896856), (60, 2172642), (72, 1810535), (90, 1448428), (120, 1086321), (180, 724214), (360, 362107)]