9075110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 19782144

約数和(自身を除く): 10707034

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 211, 230, 253, 374, 391, 422, 506, 782, 935, 1055, 1265, 1870, 1955, 2110, 2321, 2530, 3587, 3910, 4301, 4642, 4853, 7174, 8602, 9706, 11605, 17935, 21505, 23210, 24265, 35870, 39457, 43010, 48530, 53383, 78914, 82501, 106766, 165002, 197285, 266915, 394570, 412505, 533830, 825010, 907511, 1815022, 4537555, 9075110]

約数ペア:

[(1, 9075110), (2, 4537555), (5, 1815022), (10, 907511), (11, 825010), (17, 533830), (22, 412505), (23, 394570), (34, 266915), (46, 197285), (55, 165002), (85, 106766), (110, 82501), (115, 78914), (170, 53383), (187, 48530), (211, 43010), (230, 39457), (253, 35870), (374, 24265), (391, 23210), (422, 21505), (506, 17935), (782, 11605), (935, 9706), (1055, 8602), (1265, 7174), (1870, 4853), (1955, 4642), (2110, 4301), (2321, 3910), (2530, 3587)]