30395988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{120619}}^1$

素因数の和:120636

約数の個数: 36

約数和(自身を含む): 87811360

約数和(自身を除く): 57415372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 120619, 241238, 361857, 482476, 723714, 844333, 1085571, 1447428, 1688666, 2171142, 2532999, 3377332, 4342284, 5065998, 7598997, 10131996, 15197994, 30395988]

約数ペア:

[(1, 30395988), (2, 15197994), (3, 10131996), (4, 7598997), (6, 5065998), (7, 4342284), (9, 3377332), (12, 2532999), (14, 2171142), (18, 1688666), (21, 1447428), (28, 1085571), (36, 844333), (42, 723714), (63, 482476), (84, 361857), (126, 241238), (252, 120619)]