271551180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{26161}}^1$

素因数の和:26346

約数の個数: 48

約数和(自身を含む): 764767584

約数和(自身を除く): 493216404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 26161, 52322, 78483, 104644, 130805, 156966, 261610, 313932, 392415, 523220, 784830, 1569660, 4525853, 9051706, 13577559, 18103412, 22629265, 27155118, 45258530, 54310236, 67887795, 90517060, 135775590, 271551180]

約数ペア:

[(1, 271551180), (2, 135775590), (3, 90517060), (4, 67887795), (5, 54310236), (6, 45258530), (10, 27155118), (12, 22629265), (15, 18103412), (20, 13577559), (30, 9051706), (60, 4525853), (173, 1569660), (346, 784830), (519, 523220), (692, 392415), (865, 313932), (1038, 261610), (1730, 156966), (2076, 130805), (2595, 104644), (3460, 78483), (5190, 52322), (10380, 26161)]