10393620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 29248128

約数和(自身を除く): 18854508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 557, 622, 933, 1114, 1244, 1555, 1671, 1866, 2228, 2785, 3110, 3342, 3732, 4665, 5570, 6220, 6684, 8355, 9330, 11140, 16710, 18660, 33420, 173227, 346454, 519681, 692908, 866135, 1039362, 1732270, 2078724, 2598405, 3464540, 5196810, 10393620]

約数ペア:

[(1, 10393620), (2, 5196810), (3, 3464540), (4, 2598405), (5, 2078724), (6, 1732270), (10, 1039362), (12, 866135), (15, 692908), (20, 519681), (30, 346454), (60, 173227), (311, 33420), (557, 18660), (622, 16710), (933, 11140), (1114, 9330), (1244, 8355), (1555, 6684), (1671, 6220), (1866, 5570), (2228, 4665), (2785, 3732), (3110, 3342)]