87893160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{919}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 264297600

約数和(自身を除く): 176404440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 797, 919, 1594, 1838, 2391, 2757, 3188, 3676, 3985, 4595, 4782, 5514, 6376, 7352, 7970, 9190, 9564, 11028, 11955, 13785, 15940, 18380, 19128, 22056, 23910, 27570, 31880, 36760, 47820, 55140, 95640, 110280, 732443, 1464886, 2197329, 2929772, 3662215, 4394658, 5859544, 7324430, 8789316, 10986645, 14648860, 17578632, 21973290, 29297720, 43946580, 87893160]

約数ペア:

[(1, 87893160), (2, 43946580), (3, 29297720), (4, 21973290), (5, 17578632), (6, 14648860), (8, 10986645), (10, 8789316), (12, 7324430), (15, 5859544), (20, 4394658), (24, 3662215), (30, 2929772), (40, 2197329), (60, 1464886), (120, 732443), (797, 110280), (919, 95640), (1594, 55140), (1838, 47820), (2391, 36760), (2757, 31880), (3188, 27570), (3676, 23910), (3985, 22056), (4595, 19128), (4782, 18380), (5514, 15940), (6376, 13785), (7352, 11955), (7970, 11028), (9190, 9564)]