202374990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1031}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 540933120

約数和(自身を除く): 338558130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 727, 1031, 1454, 2062, 2181, 3093, 3635, 4362, 5155, 6186, 6543, 7270, 9279, 10310, 10905, 13086, 15465, 18558, 19629, 21810, 27837, 30930, 32715, 39258, 46395, 55674, 65430, 92790, 98145, 139185, 196290, 278370, 749537, 1499074, 2248611, 3747685, 4497222, 6745833, 7495370, 11243055, 13491666, 20237499, 22486110, 33729165, 40474998, 67458330, 101187495, 202374990]

約数ペア:

[(1, 202374990), (2, 101187495), (3, 67458330), (5, 40474998), (6, 33729165), (9, 22486110), (10, 20237499), (15, 13491666), (18, 11243055), (27, 7495370), (30, 6745833), (45, 4497222), (54, 3747685), (90, 2248611), (135, 1499074), (270, 749537), (727, 278370), (1031, 196290), (1454, 139185), (2062, 98145), (2181, 92790), (3093, 65430), (3635, 55674), (4362, 46395), (5155, 39258), (6186, 32715), (6543, 30930), (7270, 27837), (9279, 21810), (10310, 19629), (10905, 18558), (13086, 15465)]