254495910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{2437}}^1$

素因数の和:2565

約数の個数: 48

約数和(自身を含む): 621572976

約数和(自身を除く): 367077066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 2437, 3481, 4874, 6962, 7311, 10443, 12185, 14622, 17405, 20886, 24370, 34810, 36555, 52215, 73110, 104430, 143783, 287566, 431349, 718915, 862698, 1437830, 2156745, 4313490, 8483197, 16966394, 25449591, 42415985, 50899182, 84831970, 127247955, 254495910]

約数ペア:

[(1, 254495910), (2, 127247955), (3, 84831970), (5, 50899182), (6, 42415985), (10, 25449591), (15, 16966394), (30, 8483197), (59, 4313490), (118, 2156745), (177, 1437830), (295, 862698), (354, 718915), (590, 431349), (885, 287566), (1770, 143783), (2437, 104430), (3481, 73110), (4874, 52215), (6962, 36555), (7311, 34810), (10443, 24370), (12185, 20886), (14622, 17405)]