5175660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{12323}}^1$

素因数の和:12342

約数の個数: 48

約数和(自身を含む): 16563456

約数和(自身を除く): 11387796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12323, 24646, 36969, 49292, 61615, 73938, 86261, 123230, 147876, 172522, 184845, 246460, 258783, 345044, 369690, 431305, 517566, 739380, 862610, 1035132, 1293915, 1725220, 2587830, 5175660]

約数ペア:

[(1, 5175660), (2, 2587830), (3, 1725220), (4, 1293915), (5, 1035132), (6, 862610), (7, 739380), (10, 517566), (12, 431305), (14, 369690), (15, 345044), (20, 258783), (21, 246460), (28, 184845), (30, 172522), (35, 147876), (42, 123230), (60, 86261), (70, 73938), (84, 61615), (105, 49292), (140, 36969), (210, 24646), (420, 12323)]