40828470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9791}}^1$

素因数の和:9940

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 57874890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 9791, 19582, 29373, 48955, 58746, 97910, 146865, 293730, 1360949, 2721898, 4082847, 6804745, 8165694, 13609490, 20414235, 40828470]

約数ペア:

[(1, 40828470), (2, 20414235), (3, 13609490), (5, 8165694), (6, 6804745), (10, 4082847), (15, 2721898), (30, 1360949), (139, 293730), (278, 146865), (417, 97910), (695, 58746), (834, 48955), (1390, 29373), (2085, 19582), (4170, 9791)]