39293160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{327443}}^1$

素因数の和:327457

約数の個数: 32

約数和(自身を含む): 117879840

約数和(自身を除く): 78586680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 327443, 654886, 982329, 1309772, 1637215, 1964658, 2619544, 3274430, 3929316, 4911645, 6548860, 7858632, 9823290, 13097720, 19646580, 39293160]

約数ペア:

[(1, 39293160), (2, 19646580), (3, 13097720), (4, 9823290), (5, 7858632), (6, 6548860), (8, 4911645), (10, 3929316), (12, 3274430), (15, 2619544), (20, 1964658), (24, 1637215), (30, 1309772), (40, 982329), (60, 654886), (120, 327443)]