45102840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{375857}}^1$

素因数の和:375871

約数の個数: 32

約数和(自身を含む): 135308880

約数和(自身を除く): 90206040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 375857, 751714, 1127571, 1503428, 1879285, 2255142, 3006856, 3758570, 4510284, 5637855, 7517140, 9020568, 11275710, 15034280, 22551420, 45102840]

約数ペア:

[(1, 45102840), (2, 22551420), (3, 15034280), (4, 11275710), (5, 9020568), (6, 7517140), (8, 5637855), (10, 4510284), (12, 3758570), (15, 3006856), (20, 2255142), (24, 1879285), (30, 1503428), (40, 1127571), (60, 751714), (120, 375857)]