66346860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58199}}^1$

素因数の和:58230

約数の個数: 48

約数和(自身を含む): 195552000

約数和(自身を除く): 129205140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 58199, 116398, 174597, 232796, 290995, 349194, 581990, 698388, 872985, 1105781, 1163980, 1745970, 2211562, 3317343, 3491940, 4423124, 5528905, 6634686, 11057810, 13269372, 16586715, 22115620, 33173430, 66346860]

約数ペア:

[(1, 66346860), (2, 33173430), (3, 22115620), (4, 16586715), (5, 13269372), (6, 11057810), (10, 6634686), (12, 5528905), (15, 4423124), (19, 3491940), (20, 3317343), (30, 2211562), (38, 1745970), (57, 1163980), (60, 1105781), (76, 872985), (95, 698388), (114, 581990), (190, 349194), (228, 290995), (285, 232796), (380, 174597), (570, 116398), (1140, 58199)]