677471820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{32353}}^1$

素因数の和:32714

約数の個数: 48

約数和(自身を含む): 1902415200

約数和(自身を除く): 1224943380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1396, 1745, 2094, 3490, 4188, 5235, 6980, 10470, 20940, 32353, 64706, 97059, 129412, 161765, 194118, 323530, 388236, 485295, 647060, 970590, 1941180, 11291197, 22582394, 33873591, 45164788, 56455985, 67747182, 112911970, 135494364, 169367955, 225823940, 338735910, 677471820]

約数ペア:

[(1, 677471820), (2, 338735910), (3, 225823940), (4, 169367955), (5, 135494364), (6, 112911970), (10, 67747182), (12, 56455985), (15, 45164788), (20, 33873591), (30, 22582394), (60, 11291197), (349, 1941180), (698, 970590), (1047, 647060), (1396, 485295), (1745, 388236), (2094, 323530), (3490, 194118), (4188, 161765), (5235, 129412), (6980, 97059), (10470, 64706), (20940, 32353)]