229089990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{3659}}^1$

素因数の和:5756

約数の個数: 32

約数和(自身を含む): 550229760

約数和(自身を除く): 321139770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2087, 3659, 4174, 6261, 7318, 10435, 10977, 12522, 18295, 20870, 21954, 31305, 36590, 54885, 62610, 109770, 7636333, 15272666, 22908999, 38181665, 45817998, 76363330, 114544995, 229089990]

約数ペア:

[(1, 229089990), (2, 114544995), (3, 76363330), (5, 45817998), (6, 38181665), (10, 22908999), (15, 15272666), (30, 7636333), (2087, 109770), (3659, 62610), (4174, 54885), (6261, 36590), (7318, 31305), (10435, 21954), (10977, 20870), (12522, 18295)]