279203130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{30119}}^1$

素因数の和:30235

約数の個数: 48

約数和(自身を含む): 733000320

約数和(自身を除く): 453797190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 30119, 60238, 90357, 150595, 180714, 271071, 301190, 451785, 542142, 903570, 1355355, 2710710, 3102257, 6204514, 9306771, 15511285, 18613542, 27920313, 31022570, 46533855, 55840626, 93067710, 139601565, 279203130]

約数ペア:

[(1, 279203130), (2, 139601565), (3, 93067710), (5, 55840626), (6, 46533855), (9, 31022570), (10, 27920313), (15, 18613542), (18, 15511285), (30, 9306771), (45, 6204514), (90, 3102257), (103, 2710710), (206, 1355355), (309, 903570), (515, 542142), (618, 451785), (927, 301190), (1030, 271071), (1545, 180714), (1854, 150595), (3090, 90357), (4635, 60238), (9270, 30119)]