53271480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{797}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 160302240

約数和(自身を除く): 107030760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 797, 1114, 1594, 1671, 2228, 2391, 2785, 3188, 3342, 3985, 4456, 4782, 5570, 6376, 6684, 7970, 8355, 9564, 11140, 11955, 13368, 15940, 16710, 19128, 22280, 23910, 31880, 33420, 47820, 66840, 95640, 443929, 887858, 1331787, 1775716, 2219645, 2663574, 3551432, 4439290, 5327148, 6658935, 8878580, 10654296, 13317870, 17757160, 26635740, 53271480]

約数ペア:

[(1, 53271480), (2, 26635740), (3, 17757160), (4, 13317870), (5, 10654296), (6, 8878580), (8, 6658935), (10, 5327148), (12, 4439290), (15, 3551432), (20, 2663574), (24, 2219645), (30, 1775716), (40, 1331787), (60, 887858), (120, 443929), (557, 95640), (797, 66840), (1114, 47820), (1594, 33420), (1671, 31880), (2228, 23910), (2391, 22280), (2785, 19128), (3188, 16710), (3342, 15940), (3985, 13368), (4456, 11955), (4782, 11140), (5570, 9564), (6376, 8355), (6684, 7970)]