214960500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{15923}}^1$

素因数の和:15951

約数の個数: 96

約数和(自身を含む): 695560320

約数和(自身を除く): 480599820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 13500, 15923, 31846, 47769, 63692, 79615, 95538, 143307, 159230, 191076, 238845, 286614, 318460, 398075, 429921, 477690, 573228, 716535, 796150, 859842, 955380, 1194225, 1433070, 1592300, 1719684, 1990375, 2149605, 2388450, 2866140, 3582675, 3980750, 4299210, 4776900, 5971125, 7165350, 7961500, 8598420, 10748025, 11942250, 14330700, 17913375, 21496050, 23884500, 35826750, 42992100, 53740125, 71653500, 107480250, 214960500]

約数ペア:

[(1, 214960500), (2, 107480250), (3, 71653500), (4, 53740125), (5, 42992100), (6, 35826750), (9, 23884500), (10, 21496050), (12, 17913375), (15, 14330700), (18, 11942250), (20, 10748025), (25, 8598420), (27, 7961500), (30, 7165350), (36, 5971125), (45, 4776900), (50, 4299210), (54, 3980750), (60, 3582675), (75, 2866140), (90, 2388450), (100, 2149605), (108, 1990375), (125, 1719684), (135, 1592300), (150, 1433070), (180, 1194225), (225, 955380), (250, 859842), (270, 796150), (300, 716535), (375, 573228), (450, 477690), (500, 429921), (540, 398075), (675, 318460), (750, 286614), (900, 238845), (1125, 191076), (1350, 159230), (1500, 143307), (2250, 95538), (2700, 79615), (3375, 63692), (4500, 47769), (6750, 31846), (13500, 15923)]