69005970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1688

約数の個数: 96

約数和(自身を含む): 200401344

約数和(自身を除く): 131395374

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1621, 1935, 2365, 2838, 3242, 3870, 4257, 4730, 4863, 7095, 8105, 8514, 9726, 14190, 14589, 16210, 17831, 21285, 24315, 29178, 35662, 42570, 48630, 53493, 69703, 72945, 89155, 106986, 139406, 145890, 160479, 178310, 209109, 267465, 320958, 348515, 418218, 534930, 627327, 697030, 766733, 802395, 1045545, 1254654, 1533466, 1604790, 2091090, 2300199, 3136635, 3833665, 4600398, 6273270, 6900597, 7667330, 11500995, 13801194, 23001990, 34502985, 69005970]

約数ペア:

[(1, 69005970), (2, 34502985), (3, 23001990), (5, 13801194), (6, 11500995), (9, 7667330), (10, 6900597), (11, 6273270), (15, 4600398), (18, 3833665), (22, 3136635), (30, 2300199), (33, 2091090), (43, 1604790), (45, 1533466), (55, 1254654), (66, 1045545), (86, 802395), (90, 766733), (99, 697030), (110, 627327), (129, 534930), (165, 418218), (198, 348515), (215, 320958), (258, 267465), (330, 209109), (387, 178310), (430, 160479), (473, 145890), (495, 139406), (645, 106986), (774, 89155), (946, 72945), (990, 69703), (1290, 53493), (1419, 48630), (1621, 42570), (1935, 35662), (2365, 29178), (2838, 24315), (3242, 21285), (3870, 17831), (4257, 16210), (4730, 14589), (4863, 14190), (7095, 9726), (8105, 8514)]