1566371820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42727}}^1$

素因数の和:42799

約数の個数: 96

約数和(自身を含む): 4823820288

約数和(自身を除く): 3257448468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1833, 2444, 2820, 3055, 3666, 6110, 7332, 9165, 12220, 18330, 36660, 42727, 85454, 128181, 170908, 213635, 256362, 427270, 512724, 555451, 640905, 854540, 1110902, 1281810, 1666353, 2008169, 2221804, 2563620, 2777255, 3332706, 4016338, 5554510, 6024507, 6665412, 8032676, 8331765, 10040845, 11109020, 12049014, 16663530, 20081690, 24098028, 26106197, 30122535, 33327060, 40163380, 52212394, 60245070, 78318591, 104424788, 120490140, 130530985, 156637182, 261061970, 313274364, 391592955, 522123940, 783185910, 1566371820]

約数ペア:

[(1, 1566371820), (2, 783185910), (3, 522123940), (4, 391592955), (5, 313274364), (6, 261061970), (10, 156637182), (12, 130530985), (13, 120490140), (15, 104424788), (20, 78318591), (26, 60245070), (30, 52212394), (39, 40163380), (47, 33327060), (52, 30122535), (60, 26106197), (65, 24098028), (78, 20081690), (94, 16663530), (130, 12049014), (141, 11109020), (156, 10040845), (188, 8331765), (195, 8032676), (235, 6665412), (260, 6024507), (282, 5554510), (390, 4016338), (470, 3332706), (564, 2777255), (611, 2563620), (705, 2221804), (780, 2008169), (940, 1666353), (1222, 1281810), (1410, 1110902), (1833, 854540), (2444, 640905), (2820, 555451), (3055, 512724), (3666, 427270), (6110, 256362), (7332, 213635), (9165, 170908), (12220, 128181), (18330, 85454), (36660, 42727)]