78497730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14783}}^1$

素因数の和:14855

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 129069630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 14783, 29566, 44349, 73915, 88698, 133047, 147830, 221745, 266094, 443490, 665235, 872197, 1330470, 1744394, 2616591, 4360985, 5233182, 7849773, 8721970, 13082955, 15699546, 26165910, 39248865, 78497730]

約数ペア:

[(1, 78497730), (2, 39248865), (3, 26165910), (5, 15699546), (6, 13082955), (9, 8721970), (10, 7849773), (15, 5233182), (18, 4360985), (30, 2616591), (45, 1744394), (59, 1330470), (90, 872197), (118, 665235), (177, 443490), (295, 266094), (354, 221745), (531, 147830), (590, 133047), (885, 88698), (1062, 73915), (1770, 44349), (2655, 29566), (5310, 14783)]