76175940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66821}}^1$

素因数の和:66852

約数の個数: 48

約数和(自身を含む): 224521920

約数和(自身を除く): 148345980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 66821, 133642, 200463, 267284, 334105, 400926, 668210, 801852, 1002315, 1269599, 1336420, 2004630, 2539198, 3808797, 4009260, 5078396, 6347995, 7617594, 12695990, 15235188, 19043985, 25391980, 38087970, 76175940]

約数ペア:

[(1, 76175940), (2, 38087970), (3, 25391980), (4, 19043985), (5, 15235188), (6, 12695990), (10, 7617594), (12, 6347995), (15, 5078396), (19, 4009260), (20, 3808797), (30, 2539198), (38, 2004630), (57, 1336420), (60, 1269599), (76, 1002315), (95, 801852), (114, 668210), (190, 400926), (228, 334105), (285, 267284), (380, 200463), (570, 133642), (1140, 66821)]