57174960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{238229}}^1$

素因数の和:238245

約数の個数: 40

約数和(自身を含む): 177243120

約数和(自身を除く): 120068160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 238229, 476458, 714687, 952916, 1191145, 1429374, 1905832, 2382290, 2858748, 3573435, 3811664, 4764580, 5717496, 7146870, 9529160, 11434992, 14293740, 19058320, 28587480, 57174960]

約数ペア:

[(1, 57174960), (2, 28587480), (3, 19058320), (4, 14293740), (5, 11434992), (6, 9529160), (8, 7146870), (10, 5717496), (12, 4764580), (15, 3811664), (16, 3573435), (20, 2858748), (24, 2382290), (30, 1905832), (40, 1429374), (48, 1191145), (60, 952916), (80, 714687), (120, 476458), (240, 238229)]