144278040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1202317}}^1$

素因数の和:1202331

約数の個数: 32

約数和(自身を含む): 432834480

約数和(自身を除く): 288556440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1202317, 2404634, 3606951, 4809268, 6011585, 7213902, 9618536, 12023170, 14427804, 18034755, 24046340, 28855608, 36069510, 48092680, 72139020, 144278040]

約数ペア:

[(1, 144278040), (2, 72139020), (3, 48092680), (4, 36069510), (5, 28855608), (6, 24046340), (8, 18034755), (10, 14427804), (12, 12023170), (15, 9618536), (20, 7213902), (24, 6011585), (30, 4809268), (40, 3606951), (60, 2404634), (120, 1202317)]