100554120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{279317}}^1$

素因数の和:279334

約数の個数: 48

約数和(自身を含む): 326802060

約数和(自身を除く): 226247940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 279317, 558634, 837951, 1117268, 1396585, 1675902, 2234536, 2513853, 2793170, 3351804, 4189755, 5027706, 5586340, 6703608, 8379510, 10055412, 11172680, 12569265, 16759020, 20110824, 25138530, 33518040, 50277060, 100554120]

約数ペア:

[(1, 100554120), (2, 50277060), (3, 33518040), (4, 25138530), (5, 20110824), (6, 16759020), (8, 12569265), (9, 11172680), (10, 10055412), (12, 8379510), (15, 6703608), (18, 5586340), (20, 5027706), (24, 4189755), (30, 3351804), (36, 2793170), (40, 2513853), (45, 2234536), (60, 1675902), (72, 1396585), (90, 1117268), (120, 837951), (180, 558634), (360, 279317)]