53725500

素因数分解:

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

素因数の和:11964

約数の個数: 72

約数和(自身を含む): 169500240

約数和(自身を除く): 115774740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 11939, 23878, 35817, 47756, 59695, 71634, 107451, 119390, 143268, 179085, 214902, 238780, 298475, 358170, 429804, 537255, 596950, 716340, 895425, 1074510, 1193900, 1492375, 1790850, 2149020, 2686275, 2984750, 3581700, 4477125, 5372550, 5969500, 8954250, 10745100, 13431375, 17908500, 26862750, 53725500]

約数ペア:

[(1, 53725500), (2, 26862750), (3, 17908500), (4, 13431375), (5, 10745100), (6, 8954250), (9, 5969500), (10, 5372550), (12, 4477125), (15, 3581700), (18, 2984750), (20, 2686275), (25, 2149020), (30, 1790850), (36, 1492375), (45, 1193900), (50, 1074510), (60, 895425), (75, 716340), (90, 596950), (100, 537255), (125, 429804), (150, 358170), (180, 298475), (225, 238780), (250, 214902), (300, 179085), (375, 143268), (450, 119390), (500, 107451), (750, 71634), (900, 59695), (1125, 47756), (1500, 35817), (2250, 23878), (4500, 11939)]