81067650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{5351}}^1$

素因数の和:5467

約数の個数: 48

約数和(自身を含む): 203076288

約数和(自身を除く): 122008638

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1515, 2525, 3030, 5050, 5351, 7575, 10702, 15150, 16053, 26755, 32106, 53510, 80265, 133775, 160530, 267550, 401325, 540451, 802650, 1080902, 1621353, 2702255, 3242706, 5404510, 8106765, 13511275, 16213530, 27022550, 40533825, 81067650]

約数ペア:

[(1, 81067650), (2, 40533825), (3, 27022550), (5, 16213530), (6, 13511275), (10, 8106765), (15, 5404510), (25, 3242706), (30, 2702255), (50, 1621353), (75, 1080902), (101, 802650), (150, 540451), (202, 401325), (303, 267550), (505, 160530), (606, 133775), (1010, 80265), (1515, 53510), (2525, 32106), (3030, 26755), (5050, 16053), (5351, 15150), (7575, 10702)]