87950910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2433

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 135583170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 2351, 2494, 3741, 4702, 6235, 7053, 7482, 11755, 12470, 14106, 18705, 23510, 35265, 37410, 68179, 70530, 101093, 136358, 202186, 204537, 303279, 340895, 409074, 505465, 606558, 681790, 1010930, 1022685, 1516395, 2045370, 2931697, 3032790, 5863394, 8795091, 14658485, 17590182, 29316970, 43975455, 87950910]

約数ペア:

[(1, 87950910), (2, 43975455), (3, 29316970), (5, 17590182), (6, 14658485), (10, 8795091), (15, 5863394), (29, 3032790), (30, 2931697), (43, 2045370), (58, 1516395), (86, 1022685), (87, 1010930), (129, 681790), (145, 606558), (174, 505465), (215, 409074), (258, 340895), (290, 303279), (430, 204537), (435, 202186), (645, 136358), (870, 101093), (1247, 70530), (1290, 68179), (2351, 37410), (2494, 35265), (3741, 23510), (4702, 18705), (6235, 14106), (7053, 12470), (7482, 11755)]