127650840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1063757}}^1$

素因数の和:1063771

約数の個数: 32

約数和(自身を含む): 382952880

約数和(自身を除く): 255302040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1063757, 2127514, 3191271, 4255028, 5318785, 6382542, 8510056, 10637570, 12765084, 15956355, 21275140, 25530168, 31912710, 42550280, 63825420, 127650840]

約数ペア:

[(1, 127650840), (2, 63825420), (3, 42550280), (4, 31912710), (5, 25530168), (6, 21275140), (8, 15956355), (10, 12765084), (12, 10637570), (15, 8510056), (20, 6382542), (24, 5318785), (30, 4255028), (40, 3191271), (60, 2127514), (120, 1063757)]