42734100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{787}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 124485088

約数和(自身を除く): 81750988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 181, 300, 362, 543, 724, 787, 905, 1086, 1574, 1810, 2172, 2361, 2715, 3148, 3620, 3935, 4525, 4722, 5430, 7870, 9050, 9444, 10860, 11805, 13575, 15740, 18100, 19675, 23610, 27150, 39350, 47220, 54300, 59025, 78700, 118050, 142447, 236100, 284894, 427341, 569788, 712235, 854682, 1424470, 1709364, 2136705, 2848940, 3561175, 4273410, 7122350, 8546820, 10683525, 14244700, 21367050, 42734100]

約数ペア:

[(1, 42734100), (2, 21367050), (3, 14244700), (4, 10683525), (5, 8546820), (6, 7122350), (10, 4273410), (12, 3561175), (15, 2848940), (20, 2136705), (25, 1709364), (30, 1424470), (50, 854682), (60, 712235), (75, 569788), (100, 427341), (150, 284894), (181, 236100), (300, 142447), (362, 118050), (543, 78700), (724, 59025), (787, 54300), (905, 47220), (1086, 39350), (1574, 27150), (1810, 23610), (2172, 19675), (2361, 18100), (2715, 15740), (3148, 13575), (3620, 11805), (3935, 10860), (4525, 9444), (4722, 9050), (5430, 7870)]