65804010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 164367360

約数和(自身を除く): 98563350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 173, 186, 310, 346, 409, 465, 519, 818, 865, 930, 1038, 1227, 1730, 2045, 2454, 2595, 4090, 5190, 5363, 6135, 10726, 12270, 12679, 16089, 25358, 26815, 32178, 38037, 53630, 63395, 70757, 76074, 80445, 126790, 141514, 160890, 190185, 212271, 353785, 380370, 424542, 707570, 1061355, 2122710, 2193467, 4386934, 6580401, 10967335, 13160802, 21934670, 32902005, 65804010]

約数ペア:

[(1, 65804010), (2, 32902005), (3, 21934670), (5, 13160802), (6, 10967335), (10, 6580401), (15, 4386934), (30, 2193467), (31, 2122710), (62, 1061355), (93, 707570), (155, 424542), (173, 380370), (186, 353785), (310, 212271), (346, 190185), (409, 160890), (465, 141514), (519, 126790), (818, 80445), (865, 76074), (930, 70757), (1038, 63395), (1227, 53630), (1730, 38037), (2045, 32178), (2454, 26815), (2595, 25358), (4090, 16089), (5190, 12679), (5363, 12270), (6135, 10726)]