127090020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3671}}^1$

素因数の和:4260

約数の個数: 48

約数和(自身を含む): 356565888

約数和(自身を除く): 229475868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 577, 1154, 1731, 2308, 2885, 3462, 3671, 5770, 6924, 7342, 8655, 11013, 11540, 14684, 17310, 18355, 22026, 34620, 36710, 44052, 55065, 73420, 110130, 220260, 2118167, 4236334, 6354501, 8472668, 10590835, 12709002, 21181670, 25418004, 31772505, 42363340, 63545010, 127090020]

約数ペア:

[(1, 127090020), (2, 63545010), (3, 42363340), (4, 31772505), (5, 25418004), (6, 21181670), (10, 12709002), (12, 10590835), (15, 8472668), (20, 6354501), (30, 4236334), (60, 2118167), (577, 220260), (1154, 110130), (1731, 73420), (2308, 55065), (2885, 44052), (3462, 36710), (3671, 34620), (5770, 22026), (6924, 18355), (7342, 17310), (8655, 14684), (11013, 11540)]