461031720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{4483}}^1$

素因数の和:5354

約数の個数: 64

約数和(自身を含む): 1385017920

約数和(自身を除く): 923986200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 857, 1714, 2571, 3428, 4285, 4483, 5142, 6856, 8570, 8966, 10284, 12855, 13449, 17140, 17932, 20568, 22415, 25710, 26898, 34280, 35864, 44830, 51420, 53796, 67245, 89660, 102840, 107592, 134490, 179320, 268980, 537960, 3841931, 7683862, 11525793, 15367724, 19209655, 23051586, 30735448, 38419310, 46103172, 57628965, 76838620, 92206344, 115257930, 153677240, 230515860, 461031720]

約数ペア:

[(1, 461031720), (2, 230515860), (3, 153677240), (4, 115257930), (5, 92206344), (6, 76838620), (8, 57628965), (10, 46103172), (12, 38419310), (15, 30735448), (20, 23051586), (24, 19209655), (30, 15367724), (40, 11525793), (60, 7683862), (120, 3841931), (857, 537960), (1714, 268980), (2571, 179320), (3428, 134490), (4285, 107592), (4483, 102840), (5142, 89660), (6856, 67245), (8570, 53796), (8966, 51420), (10284, 44830), (12855, 35864), (13449, 34280), (17140, 26898), (17932, 25710), (20568, 22415)]