42485340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4093}}^1$

素因数の和:4278

約数の個数: 48

約数和(自身を含む): 119675808

約数和(自身を除く): 77190468

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, 4093, 5190, 8186, 10380, 12279, 16372, 20465, 24558, 40930, 49116, 61395, 81860, 122790, 245580, 708089, 1416178, 2124267, 2832356, 3540445, 4248534, 7080890, 8497068, 10621335, 14161780, 21242670, 42485340]

約数ペア:

[(1, 42485340), (2, 21242670), (3, 14161780), (4, 10621335), (5, 8497068), (6, 7080890), (10, 4248534), (12, 3540445), (15, 2832356), (20, 2124267), (30, 1416178), (60, 708089), (173, 245580), (346, 122790), (519, 81860), (692, 61395), (865, 49116), (1038, 40930), (1730, 24558), (2076, 20465), (2595, 16372), (3460, 12279), (4093, 10380), (5190, 8186)]