75081730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2617}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 143256960

約数和(自身を除く): 68175230

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2617, 2869, 5234, 5738, 13085, 14345, 26170, 28690, 49723, 99446, 248615, 395167, 497230, 790334, 1975835, 3951670, 7508173, 15016346, 37540865, 75081730]

約数ペア:

[(1, 75081730), (2, 37540865), (5, 15016346), (10, 7508173), (19, 3951670), (38, 1975835), (95, 790334), (151, 497230), (190, 395167), (302, 248615), (755, 99446), (1510, 49723), (2617, 28690), (2869, 26170), (5234, 14345), (5738, 13085)]