23906700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 108

約数和(自身を含む): 75963888

約数和(自身を除く): 52057188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 101, 150, 180, 202, 225, 263, 300, 303, 404, 450, 505, 526, 606, 789, 900, 909, 1010, 1052, 1212, 1315, 1515, 1578, 1818, 2020, 2367, 2525, 2630, 3030, 3156, 3636, 3945, 4545, 4734, 5050, 5260, 6060, 6575, 7575, 7890, 9090, 9468, 10100, 11835, 13150, 15150, 15780, 18180, 19725, 22725, 23670, 26300, 26563, 30300, 39450, 45450, 47340, 53126, 59175, 78900, 79689, 90900, 106252, 118350, 132815, 159378, 236700, 239067, 265630, 318756, 398445, 478134, 531260, 664075, 796890, 956268, 1195335, 1328150, 1593780, 1992225, 2390670, 2656300, 3984450, 4781340, 5976675, 7968900, 11953350, 23906700]

約数ペア:

[(1, 23906700), (2, 11953350), (3, 7968900), (4, 5976675), (5, 4781340), (6, 3984450), (9, 2656300), (10, 2390670), (12, 1992225), (15, 1593780), (18, 1328150), (20, 1195335), (25, 956268), (30, 796890), (36, 664075), (45, 531260), (50, 478134), (60, 398445), (75, 318756), (90, 265630), (100, 239067), (101, 236700), (150, 159378), (180, 132815), (202, 118350), (225, 106252), (263, 90900), (300, 79689), (303, 78900), (404, 59175), (450, 53126), (505, 47340), (526, 45450), (606, 39450), (789, 30300), (900, 26563), (909, 26300), (1010, 23670), (1052, 22725), (1212, 19725), (1315, 18180), (1515, 15780), (1578, 15150), (1818, 13150), (2020, 11835), (2367, 10100), (2525, 9468), (2630, 9090), (3030, 7890), (3156, 7575), (3636, 6575), (3945, 6060), (4545, 5260), (4734, 5050)]