147130740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8093}}^1$

素因数の和:8209

約数の個数: 72

約数和(自身を含む): 450771048

約数和(自身を除く): 303640308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 8093, 9090, 16186, 18180, 24279, 32372, 40465, 48558, 72837, 80930, 97116, 121395, 145674, 161860, 242790, 291348, 364185, 485580, 728370, 817393, 1456740, 1634786, 2452179, 3269572, 4086965, 4904358, 7356537, 8173930, 9808716, 12260895, 14713074, 16347860, 24521790, 29426148, 36782685, 49043580, 73565370, 147130740]

約数ペア:

[(1, 147130740), (2, 73565370), (3, 49043580), (4, 36782685), (5, 29426148), (6, 24521790), (9, 16347860), (10, 14713074), (12, 12260895), (15, 9808716), (18, 8173930), (20, 7356537), (30, 4904358), (36, 4086965), (45, 3269572), (60, 2452179), (90, 1634786), (101, 1456740), (180, 817393), (202, 728370), (303, 485580), (404, 364185), (505, 291348), (606, 242790), (909, 161860), (1010, 145674), (1212, 121395), (1515, 97116), (1818, 80930), (2020, 72837), (3030, 48558), (3636, 40465), (4545, 32372), (6060, 24279), (8093, 18180), (9090, 16186)]