3130080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6521}}^1$

素因数の和:6539

約数の個数: 48

約数和(自身を含む): 9861264

約数和(自身を除く): 6731184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 6521, 13042, 19563, 26084, 32605, 39126, 52168, 65210, 78252, 97815, 104336, 130420, 156504, 195630, 208672, 260840, 313008, 391260, 521680, 626016, 782520, 1043360, 1565040, 3130080]

約数ペア:

[(1, 3130080), (2, 1565040), (3, 1043360), (4, 782520), (5, 626016), (6, 521680), (8, 391260), (10, 313008), (12, 260840), (15, 208672), (16, 195630), (20, 156504), (24, 130420), (30, 104336), (32, 97815), (40, 78252), (48, 65210), (60, 52168), (80, 39126), (96, 32605), (120, 26084), (160, 19563), (240, 13042), (480, 6521)]