328754970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1181}}^1$

素因数の和:2228

約数の個数: 64

約数和(自身を含む): 878273280

約数和(自身を除く): 549518310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1031, 1181, 2062, 2362, 3093, 3543, 5155, 5905, 6186, 7086, 9279, 10310, 10629, 11810, 15465, 17715, 18558, 21258, 27837, 30930, 31887, 35430, 46395, 53145, 55674, 63774, 92790, 106290, 139185, 159435, 278370, 318870, 1217611, 2435222, 3652833, 6088055, 7305666, 10958499, 12176110, 18264165, 21916998, 32875497, 36528330, 54792495, 65750994, 109584990, 164377485, 328754970]

約数ペア:

[(1, 328754970), (2, 164377485), (3, 109584990), (5, 65750994), (6, 54792495), (9, 36528330), (10, 32875497), (15, 21916998), (18, 18264165), (27, 12176110), (30, 10958499), (45, 7305666), (54, 6088055), (90, 3652833), (135, 2435222), (270, 1217611), (1031, 318870), (1181, 278370), (2062, 159435), (2362, 139185), (3093, 106290), (3543, 92790), (5155, 63774), (5905, 55674), (6186, 53145), (7086, 46395), (9279, 35430), (10310, 31887), (10629, 30930), (11810, 27837), (15465, 21258), (17715, 18558)]