73775220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2131}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 207025728

約数和(自身を除く): 133250508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 577, 1154, 1731, 2131, 2308, 2885, 3462, 4262, 5770, 6393, 6924, 8524, 8655, 10655, 11540, 12786, 17310, 21310, 25572, 31965, 34620, 42620, 63930, 127860, 1229587, 2459174, 3688761, 4918348, 6147935, 7377522, 12295870, 14755044, 18443805, 24591740, 36887610, 73775220]

約数ペア:

[(1, 73775220), (2, 36887610), (3, 24591740), (4, 18443805), (5, 14755044), (6, 12295870), (10, 7377522), (12, 6147935), (15, 4918348), (20, 3688761), (30, 2459174), (60, 1229587), (577, 127860), (1154, 63930), (1731, 42620), (2131, 34620), (2308, 31965), (2885, 25572), (3462, 21310), (4262, 17310), (5770, 12786), (6393, 11540), (6924, 10655), (8524, 8655)]