5971240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 15059520

約数和(自身を除く): 9088280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 331, 410, 440, 451, 662, 820, 902, 1324, 1640, 1655, 1804, 2255, 2648, 3310, 3608, 3641, 4510, 6620, 7282, 9020, 13240, 13571, 14564, 18040, 18205, 27142, 29128, 36410, 54284, 67855, 72820, 108568, 135710, 145640, 149281, 271420, 298562, 542840, 597124, 746405, 1194248, 1492810, 2985620, 5971240]

約数ペア:

[(1, 5971240), (2, 2985620), (4, 1492810), (5, 1194248), (8, 746405), (10, 597124), (11, 542840), (20, 298562), (22, 271420), (40, 149281), (41, 145640), (44, 135710), (55, 108568), (82, 72820), (88, 67855), (110, 54284), (164, 36410), (205, 29128), (220, 27142), (328, 18205), (331, 18040), (410, 14564), (440, 13571), (451, 13240), (662, 9020), (820, 7282), (902, 6620), (1324, 4510), (1640, 3641), (1655, 3608), (1804, 3310), (2255, 2648)]