89663880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{747199}}^1$

素因数の和:747213

約数の個数: 32

約数和(自身を含む): 268992000

約数和(自身を除く): 179328120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 747199, 1494398, 2241597, 2988796, 3735995, 4483194, 5977592, 7471990, 8966388, 11207985, 14943980, 17932776, 22415970, 29887960, 44831940, 89663880]

約数ペア:

[(1, 89663880), (2, 44831940), (3, 29887960), (4, 22415970), (5, 17932776), (6, 14943980), (8, 11207985), (10, 8966388), (12, 7471990), (15, 5977592), (20, 4483194), (24, 3735995), (30, 2988796), (40, 2241597), (60, 1494398), (120, 747199)]