9190060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 21641760

約数和(自身を除く): 12451700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1129, 1628, 2035, 2258, 4070, 4516, 5645, 8140, 11290, 12419, 22580, 24838, 41773, 49676, 62095, 83546, 124190, 167092, 208865, 248380, 417730, 459503, 835460, 919006, 1838012, 2297515, 4595030, 9190060]

約数ペア:

[(1, 9190060), (2, 4595030), (4, 2297515), (5, 1838012), (10, 919006), (11, 835460), (20, 459503), (22, 417730), (37, 248380), (44, 208865), (55, 167092), (74, 124190), (110, 83546), (148, 62095), (185, 49676), (220, 41773), (370, 24838), (407, 22580), (740, 12419), (814, 11290), (1129, 8140), (1628, 5645), (2035, 4516), (2258, 4070)]