23408660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 57312360

約数和(自身を除く): 33903700

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 569, 605, 748, 935, 1138, 1210, 1870, 2057, 2276, 2420, 2845, 3740, 4114, 5690, 6259, 8228, 9673, 10285, 11380, 12518, 19346, 20570, 25036, 31295, 38692, 41140, 48365, 62590, 68849, 96730, 106403, 125180, 137698, 193460, 212806, 275396, 344245, 425612, 532015, 688490, 1064030, 1170433, 1376980, 2128060, 2340866, 4681732, 5852165, 11704330, 23408660]

約数ペア:

[(1, 23408660), (2, 11704330), (4, 5852165), (5, 4681732), (10, 2340866), (11, 2128060), (17, 1376980), (20, 1170433), (22, 1064030), (34, 688490), (44, 532015), (55, 425612), (68, 344245), (85, 275396), (110, 212806), (121, 193460), (170, 137698), (187, 125180), (220, 106403), (242, 96730), (340, 68849), (374, 62590), (484, 48365), (569, 41140), (605, 38692), (748, 31295), (935, 25036), (1138, 20570), (1210, 19346), (1870, 12518), (2057, 11380), (2276, 10285), (2420, 9673), (2845, 8228), (3740, 6259), (4114, 5690)]