108863880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{907199}}^1$

素因数の和:907213

約数の個数: 32

約数和(自身を含む): 326592000

約数和(自身を除く): 217728120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 907199, 1814398, 2721597, 3628796, 4535995, 5443194, 7257592, 9071990, 10886388, 13607985, 18143980, 21772776, 27215970, 36287960, 54431940, 108863880]

約数ペア:

[(1, 108863880), (2, 54431940), (3, 36287960), (4, 27215970), (5, 21772776), (6, 18143980), (8, 13607985), (10, 10886388), (12, 9071990), (15, 7257592), (20, 5443194), (24, 4535995), (30, 3628796), (40, 2721597), (60, 1814398), (120, 907199)]