61179900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4339}}^1$

素因数の和:4403

約数の個数: 72

約数和(自身を含む): 180821760

約数和(自身を除く): 119641860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4339, 4700, 7050, 8678, 13017, 14100, 17356, 21695, 26034, 43390, 52068, 65085, 86780, 108475, 130170, 203933, 216950, 260340, 325425, 407866, 433900, 611799, 650850, 815732, 1019665, 1223598, 1301700, 2039330, 2447196, 3058995, 4078660, 5098325, 6117990, 10196650, 12235980, 15294975, 20393300, 30589950, 61179900]

約数ペア:

[(1, 61179900), (2, 30589950), (3, 20393300), (4, 15294975), (5, 12235980), (6, 10196650), (10, 6117990), (12, 5098325), (15, 4078660), (20, 3058995), (25, 2447196), (30, 2039330), (47, 1301700), (50, 1223598), (60, 1019665), (75, 815732), (94, 650850), (100, 611799), (141, 433900), (150, 407866), (188, 325425), (235, 260340), (282, 216950), (300, 203933), (470, 130170), (564, 108475), (705, 86780), (940, 65085), (1175, 52068), (1410, 43390), (2350, 26034), (2820, 21695), (3525, 17356), (4339, 14100), (4700, 13017), (7050, 8678)]