88271730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7487}}^1$

素因数の和:7631

約数の個数: 48

約数和(自身を含む): 231289344

約数和(自身を除く): 143017614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 7487, 11790, 14974, 22461, 37435, 44922, 67383, 74870, 112305, 134766, 224610, 336915, 673830, 980797, 1961594, 2942391, 4903985, 5884782, 8827173, 9807970, 14711955, 17654346, 29423910, 44135865, 88271730]

約数ペア:

[(1, 88271730), (2, 44135865), (3, 29423910), (5, 17654346), (6, 14711955), (9, 9807970), (10, 8827173), (15, 5884782), (18, 4903985), (30, 2942391), (45, 1961594), (90, 980797), (131, 673830), (262, 336915), (393, 224610), (655, 134766), (786, 112305), (1179, 74870), (1310, 67383), (1965, 44922), (2358, 37435), (3930, 22461), (5895, 14974), (7487, 11790)]