1560415020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{150329}}^1$

素因数の和:150514

約数の個数: 48

約数和(自身を含む): 4394446560

約数和(自身を除く): 2834031540

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, 5190, 10380, 150329, 300658, 450987, 601316, 751645, 901974, 1503290, 1803948, 2254935, 3006580, 4509870, 9019740, 26006917, 52013834, 78020751, 104027668, 130034585, 156041502, 260069170, 312083004, 390103755, 520138340, 780207510, 1560415020]

約数ペア:

[(1, 1560415020), (2, 780207510), (3, 520138340), (4, 390103755), (5, 312083004), (6, 260069170), (10, 156041502), (12, 130034585), (15, 104027668), (20, 78020751), (30, 52013834), (60, 26006917), (173, 9019740), (346, 4509870), (519, 3006580), (692, 2254935), (865, 1803948), (1038, 1503290), (1730, 901974), (2076, 751645), (2595, 601316), (3460, 450987), (5190, 300658), (10380, 150329)]