63734520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{531121}}^1$

素因数の和:531135

約数の個数: 32

約数和(自身を含む): 191203920

約数和(自身を除く): 127469400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 531121, 1062242, 1593363, 2124484, 2655605, 3186726, 4248968, 5311210, 6373452, 7966815, 10622420, 12746904, 15933630, 21244840, 31867260, 63734520]

約数ペア:

[(1, 63734520), (2, 31867260), (3, 21244840), (4, 15933630), (5, 12746904), (6, 10622420), (8, 7966815), (10, 6373452), (12, 5311210), (15, 4248968), (20, 3186726), (24, 2655605), (30, 2124484), (40, 1593363), (60, 1062242), (120, 531121)]