76528120

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16931}}^1$

素因数の和:17055

約数の個数: 32

約数和(自身を含む): 173722320

約数和(自身を除く): 97194200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 16931, 33862, 67724, 84655, 135448, 169310, 338620, 677240, 1913203, 3826406, 7652812, 9566015, 15305624, 19132030, 38264060, 76528120]

約数ペア:

[(1, 76528120), (2, 38264060), (4, 19132030), (5, 15305624), (8, 9566015), (10, 7652812), (20, 3826406), (40, 1913203), (113, 677240), (226, 338620), (452, 169310), (565, 135448), (904, 84655), (1130, 67724), (2260, 33862), (4520, 16931)]