76015120

素因数分解:

$2^4\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1307}}^1$

素因数の和:2047

約数の個数: 40

約数和(自身を含む): 177113664

約数和(自身を除く): 101098544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 727, 1307, 1454, 2614, 2908, 3635, 5228, 5816, 6535, 7270, 10456, 11632, 13070, 14540, 20912, 26140, 29080, 52280, 58160, 104560, 950189, 1900378, 3800756, 4750945, 7601512, 9501890, 15203024, 19003780, 38007560, 76015120]

約数ペア:

[(1, 76015120), (2, 38007560), (4, 19003780), (5, 15203024), (8, 9501890), (10, 7601512), (16, 4750945), (20, 3800756), (40, 1900378), (80, 950189), (727, 104560), (1307, 58160), (1454, 52280), (2614, 29080), (2908, 26140), (3635, 20912), (5228, 14540), (5816, 13070), (6535, 11632), (7270, 10456)]