20144303910

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{307031}}^1$

素因数の和:307062

約数の個数: 72

約数和(自身を含む): 54387034416

約数和(自身を除く): 34242730506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3645, 4374, 6561, 7290, 10935, 13122, 21870, 32805, 65610, 307031, 614062, 921093, 1535155, 1842186, 2763279, 3070310, 4605465, 5526558, 8289837, 9210930, 13816395, 16579674, 24869511, 27632790, 41449185, 49739022, 74608533, 82898370, 124347555, 149217066, 223825599, 248695110, 373042665, 447651198, 671476797, 746085330, 1119127995, 1342953594, 2014430391, 2238255990, 3357383985, 4028860782, 6714767970, 10072151955, 20144303910]

約数ペア:

[(1, 20144303910), (2, 10072151955), (3, 6714767970), (5, 4028860782), (6, 3357383985), (9, 2238255990), (10, 2014430391), (15, 1342953594), (18, 1119127995), (27, 746085330), (30, 671476797), (45, 447651198), (54, 373042665), (81, 248695110), (90, 223825599), (135, 149217066), (162, 124347555), (243, 82898370), (270, 74608533), (405, 49739022), (486, 41449185), (729, 27632790), (810, 24869511), (1215, 16579674), (1458, 13816395), (2187, 9210930), (2430, 8289837), (3645, 5526558), (4374, 4605465), (6561, 3070310), (7290, 2763279), (10935, 1842186), (13122, 1535155), (21870, 921093), (32805, 614062), (65610, 307031)]