4517010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 12130560

約数和(自身を除く): 7613550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1619, 2790, 3238, 4857, 8095, 9714, 14571, 16190, 24285, 29142, 48570, 50189, 72855, 100378, 145710, 150567, 250945, 301134, 451701, 501890, 752835, 903402, 1505670, 2258505, 4517010]

約数ペア:

[(1, 4517010), (2, 2258505), (3, 1505670), (5, 903402), (6, 752835), (9, 501890), (10, 451701), (15, 301134), (18, 250945), (30, 150567), (31, 145710), (45, 100378), (62, 72855), (90, 50189), (93, 48570), (155, 29142), (186, 24285), (279, 16190), (310, 14571), (465, 9714), (558, 8095), (930, 4857), (1395, 3238), (1619, 2790)]