3154080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6571}}^1$

素因数の和:6589

約数の個数: 48

約数和(自身を含む): 9936864

約数和(自身を除く): 6782784

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, 6571, 13142, 19713, 26284, 32855, 39426, 52568, 65710, 78852, 98565, 105136, 131420, 157704, 197130, 210272, 262840, 315408, 394260, 525680, 630816, 788520, 1051360, 1577040, 3154080]

約数ペア:

[(1, 3154080), (2, 1577040), (3, 1051360), (4, 788520), (5, 630816), (6, 525680), (8, 394260), (10, 315408), (12, 262840), (15, 210272), (16, 197130), (20, 157704), (24, 131420), (30, 105136), (32, 98565), (40, 78852), (48, 65710), (60, 52568), (80, 39426), (96, 32855), (120, 26284), (160, 19713), (240, 13142), (480, 6571)]