12837983880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{106983199}}^1$

素因数の和:106983213

約数の個数: 32

約数和(自身を含む): 38513952000

約数和(自身を除く): 25675968120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 106983199, 213966398, 320949597, 427932796, 534915995, 641899194, 855865592, 1069831990, 1283798388, 1604747985, 2139663980, 2567596776, 3209495970, 4279327960, 6418991940, 12837983880]

約数ペア:

[(1, 12837983880), (2, 6418991940), (3, 4279327960), (4, 3209495970), (5, 2567596776), (6, 2139663980), (8, 1604747985), (10, 1283798388), (12, 1069831990), (15, 855865592), (20, 641899194), (24, 534915995), (30, 427932796), (40, 320949597), (60, 213966398), (120, 106983199)]