40931730

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{7219}}^1$

素因数の和:7245

約数の個数: 80

約数和(自身を含む): 125801280

約数和(自身を除く): 84869550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 7219, 14438, 21657, 36095, 43314, 50533, 64971, 72190, 101066, 108285, 129942, 151599, 194913, 216570, 252665, 303198, 324855, 389826, 454797, 505330, 584739, 649710, 757995, 909594, 974565, 1169478, 1364391, 1515990, 1949130, 2273985, 2728782, 2923695, 4093173, 4547970, 5847390, 6821955, 8186346, 13643910, 20465865, 40931730]

約数ペア:

[(1, 40931730), (2, 20465865), (3, 13643910), (5, 8186346), (6, 6821955), (7, 5847390), (9, 4547970), (10, 4093173), (14, 2923695), (15, 2728782), (18, 2273985), (21, 1949130), (27, 1515990), (30, 1364391), (35, 1169478), (42, 974565), (45, 909594), (54, 757995), (63, 649710), (70, 584739), (81, 505330), (90, 454797), (105, 389826), (126, 324855), (135, 303198), (162, 252665), (189, 216570), (210, 194913), (270, 151599), (315, 129942), (378, 108285), (405, 101066), (567, 72190), (630, 64971), (810, 50533), (945, 43314), (1134, 36095), (1890, 21657), (2835, 14438), (5670, 7219)]