10745100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11939}}^1$

素因数の和:11959

約数の個数: 54

約数和(自身を含む): 33682740

約数和(自身を除く): 22937640

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 11939, 23878, 35817, 47756, 59695, 71634, 107451, 119390, 143268, 179085, 214902, 238780, 298475, 358170, 429804, 537255, 596950, 716340, 895425, 1074510, 1193900, 1790850, 2149020, 2686275, 3581700, 5372550, 10745100]

約数ペア:

[(1, 10745100), (2, 5372550), (3, 3581700), (4, 2686275), (5, 2149020), (6, 1790850), (9, 1193900), (10, 1074510), (12, 895425), (15, 716340), (18, 596950), (20, 537255), (25, 429804), (30, 358170), (36, 298475), (45, 238780), (50, 214902), (60, 179085), (75, 143268), (90, 119390), (100, 107451), (150, 71634), (180, 59695), (225, 47756), (300, 35817), (450, 23878), (900, 11939)]