72671850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53831}}^1$

素因数の和:53852

約数の個数: 48

約数和(自身を含む): 200255040

約数和(自身を除く): 127583190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 53831, 107662, 161493, 269155, 322986, 484479, 538310, 807465, 968958, 1345775, 1453437, 1614930, 2422395, 2691550, 2906874, 4037325, 4844790, 7267185, 8074650, 12111975, 14534370, 24223950, 36335925, 72671850]

約数ペア:

[(1, 72671850), (2, 36335925), (3, 24223950), (5, 14534370), (6, 12111975), (9, 8074650), (10, 7267185), (15, 4844790), (18, 4037325), (25, 2906874), (27, 2691550), (30, 2422395), (45, 1614930), (50, 1453437), (54, 1345775), (75, 968958), (90, 807465), (135, 538310), (150, 484479), (225, 322986), (270, 269155), (450, 161493), (675, 107662), (1350, 53831)]