48334140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1021}}^1$

素因数の和:1299

約数の個数: 72

約数和(自身を含む): 147315168

約数和(自身を除く): 98981028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263, 526, 789, 1021, 1052, 1315, 1578, 2042, 2367, 2630, 3063, 3156, 3945, 4084, 4734, 5105, 5260, 6126, 7890, 9189, 9468, 10210, 11835, 12252, 15315, 15780, 18378, 20420, 23670, 30630, 36756, 45945, 47340, 61260, 91890, 183780, 268523, 537046, 805569, 1074092, 1342615, 1611138, 2416707, 2685230, 3222276, 4027845, 4833414, 5370460, 8055690, 9666828, 12083535, 16111380, 24167070, 48334140]

約数ペア:

[(1, 48334140), (2, 24167070), (3, 16111380), (4, 12083535), (5, 9666828), (6, 8055690), (9, 5370460), (10, 4833414), (12, 4027845), (15, 3222276), (18, 2685230), (20, 2416707), (30, 1611138), (36, 1342615), (45, 1074092), (60, 805569), (90, 537046), (180, 268523), (263, 183780), (526, 91890), (789, 61260), (1021, 47340), (1052, 45945), (1315, 36756), (1578, 30630), (2042, 23670), (2367, 20420), (2630, 18378), (3063, 15780), (3156, 15315), (3945, 12252), (4084, 11835), (4734, 10210), (5105, 9468), (5260, 9189), (6126, 7890)]