127469040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{531121}}^1$

素因数の和:531137

約数の個数: 40

約数和(自身を含む): 395154768

約数和(自身を除く): 267685728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 531121, 1062242, 1593363, 2124484, 2655605, 3186726, 4248968, 5311210, 6373452, 7966815, 8497936, 10622420, 12746904, 15933630, 21244840, 25493808, 31867260, 42489680, 63734520, 127469040]

約数ペア:

[(1, 127469040), (2, 63734520), (3, 42489680), (4, 31867260), (5, 25493808), (6, 21244840), (8, 15933630), (10, 12746904), (12, 10622420), (15, 8497936), (16, 7966815), (20, 6373452), (24, 5311210), (30, 4248968), (40, 3186726), (48, 2655605), (60, 2124484), (80, 1593363), (120, 1062242), (240, 531121)]