201516450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{769}}^1\times {\mathrm{1747}}^1$

素因数の和:2531

約数の個数: 48

約数和(自身を含む): 500697120

約数和(自身を除く): 299180670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 769, 1538, 1747, 2307, 3494, 3845, 4614, 5241, 7690, 8735, 10482, 11535, 17470, 19225, 23070, 26205, 38450, 43675, 52410, 57675, 87350, 115350, 131025, 262050, 1343443, 2686886, 4030329, 6717215, 8060658, 13434430, 20151645, 33586075, 40303290, 67172150, 100758225, 201516450]

約数ペア:

[(1, 201516450), (2, 100758225), (3, 67172150), (5, 40303290), (6, 33586075), (10, 20151645), (15, 13434430), (25, 8060658), (30, 6717215), (50, 4030329), (75, 2686886), (150, 1343443), (769, 262050), (1538, 131025), (1747, 115350), (2307, 87350), (3494, 57675), (3845, 52410), (4614, 43675), (5241, 38450), (7690, 26205), (8735, 23070), (10482, 19225), (11535, 17470)]