87424080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{364267}}^1$

素因数の和:364283

約数の個数: 40

約数和(自身を含む): 271015392

約数和(自身を除く): 183591312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 364267, 728534, 1092801, 1457068, 1821335, 2185602, 2914136, 3642670, 4371204, 5464005, 5828272, 7285340, 8742408, 10928010, 14570680, 17484816, 21856020, 29141360, 43712040, 87424080]

約数ペア:

[(1, 87424080), (2, 43712040), (3, 29141360), (4, 21856020), (5, 17484816), (6, 14570680), (8, 10928010), (10, 8742408), (12, 7285340), (15, 5828272), (16, 5464005), (20, 4371204), (24, 3642670), (30, 2914136), (40, 2185602), (48, 1821335), (60, 1457068), (80, 1092801), (120, 728534), (240, 364267)]