12853740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3631}}^1$

素因数の和:3702

約数の個数: 48

約数和(自身を含む): 36610560

約数和(自身を除く): 23756820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 3631, 7262, 10893, 14524, 18155, 21786, 36310, 43572, 54465, 72620, 108930, 214229, 217860, 428458, 642687, 856916, 1071145, 1285374, 2142290, 2570748, 3213435, 4284580, 6426870, 12853740]

約数ペア:

[(1, 12853740), (2, 6426870), (3, 4284580), (4, 3213435), (5, 2570748), (6, 2142290), (10, 1285374), (12, 1071145), (15, 856916), (20, 642687), (30, 428458), (59, 217860), (60, 214229), (118, 108930), (177, 72620), (236, 54465), (295, 43572), (354, 36310), (590, 21786), (708, 18155), (885, 14524), (1180, 10893), (1770, 7262), (3540, 3631)]