42111660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4057}}^1$

素因数の和:4242

約数の個数: 48

約数和(自身を含む): 118623456

約数和(自身を除く): 76511796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 4057, 5190, 8114, 10380, 12171, 16228, 20285, 24342, 40570, 48684, 60855, 81140, 121710, 243420, 701861, 1403722, 2105583, 2807444, 3509305, 4211166, 7018610, 8422332, 10527915, 14037220, 21055830, 42111660]

約数ペア:

[(1, 42111660), (2, 21055830), (3, 14037220), (4, 10527915), (5, 8422332), (6, 7018610), (10, 4211166), (12, 3509305), (15, 2807444), (20, 2105583), (30, 1403722), (60, 701861), (173, 243420), (346, 121710), (519, 81140), (692, 60855), (865, 48684), (1038, 40570), (1730, 24342), (2076, 20285), (2595, 16228), (3460, 12171), (4057, 10380), (5190, 8114)]