4100280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 12579840

約数和(自身を除く): 8479560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 727, 940, 1128, 1410, 1454, 1880, 2181, 2820, 2908, 3635, 4362, 5640, 5816, 7270, 8724, 10905, 14540, 17448, 21810, 29080, 34169, 43620, 68338, 87240, 102507, 136676, 170845, 205014, 273352, 341690, 410028, 512535, 683380, 820056, 1025070, 1366760, 2050140, 4100280]

約数ペア:

[(1, 4100280), (2, 2050140), (3, 1366760), (4, 1025070), (5, 820056), (6, 683380), (8, 512535), (10, 410028), (12, 341690), (15, 273352), (20, 205014), (24, 170845), (30, 136676), (40, 102507), (47, 87240), (60, 68338), (94, 43620), (120, 34169), (141, 29080), (188, 21810), (235, 17448), (282, 14540), (376, 10905), (470, 8724), (564, 7270), (705, 5816), (727, 5640), (940, 4362), (1128, 3635), (1410, 2908), (1454, 2820), (1880, 2181)]