61041900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11969}}^1$

素因数の和:12003

約数の個数: 72

約数和(自身を含む): 187019280

約数和(自身を除く): 125977380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 11969, 23938, 35907, 47876, 59845, 71814, 119690, 143628, 179535, 203473, 239380, 299225, 359070, 406946, 598450, 610419, 718140, 813892, 897675, 1017365, 1196900, 1220838, 1795350, 2034730, 2441676, 3052095, 3590700, 4069460, 5086825, 6104190, 10173650, 12208380, 15260475, 20347300, 30520950, 61041900]

約数ペア:

[(1, 61041900), (2, 30520950), (3, 20347300), (4, 15260475), (5, 12208380), (6, 10173650), (10, 6104190), (12, 5086825), (15, 4069460), (17, 3590700), (20, 3052095), (25, 2441676), (30, 2034730), (34, 1795350), (50, 1220838), (51, 1196900), (60, 1017365), (68, 897675), (75, 813892), (85, 718140), (100, 610419), (102, 598450), (150, 406946), (170, 359070), (204, 299225), (255, 239380), (300, 203473), (340, 179535), (425, 143628), (510, 119690), (850, 71814), (1020, 59845), (1275, 47876), (1700, 35907), (2550, 23938), (5100, 11969)]