63869970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{1511}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 153498240

約数和(自身を除く): 89628270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1409, 1511, 2818, 3022, 4227, 4533, 7045, 7555, 8454, 9066, 14090, 15110, 21135, 22665, 42270, 45330, 2128999, 4257998, 6386997, 10644995, 12773994, 21289990, 31934985, 63869970]

約数ペア:

[(1, 63869970), (2, 31934985), (3, 21289990), (5, 12773994), (6, 10644995), (10, 6386997), (15, 4257998), (30, 2128999), (1409, 45330), (1511, 42270), (2818, 22665), (3022, 21135), (4227, 15110), (4533, 14090), (7045, 9066), (7555, 8454)]