79492530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15679}}^1$

素因数の和:15715

約数の個数: 48

約数和(自身を含む): 206599680

約数和(自身を除く): 127107150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 15679, 31358, 47037, 78395, 94074, 156790, 203827, 235185, 407654, 470370, 611481, 1019135, 1222962, 2038270, 2649751, 3057405, 5299502, 6114810, 7949253, 13248755, 15898506, 26497510, 39746265, 79492530]

約数ペア:

[(1, 79492530), (2, 39746265), (3, 26497510), (5, 15898506), (6, 13248755), (10, 7949253), (13, 6114810), (15, 5299502), (26, 3057405), (30, 2649751), (39, 2038270), (65, 1222962), (78, 1019135), (130, 611481), (169, 470370), (195, 407654), (338, 235185), (390, 203827), (507, 156790), (845, 94074), (1014, 78395), (1690, 47037), (2535, 31358), (5070, 15679)]