56194860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1555

約数の個数: 96

約数和(自身を含む): 171218880

約数和(自身を除く): 115024020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1258, 1489, 1887, 2220, 2516, 2978, 3145, 3774, 4467, 5956, 6290, 7445, 7548, 8934, 9435, 12580, 14890, 17868, 18870, 22335, 25313, 29780, 37740, 44670, 50626, 55093, 75939, 89340, 101252, 110186, 126565, 151878, 165279, 220372, 253130, 275465, 303756, 330558, 379695, 506260, 550930, 661116, 759390, 826395, 936581, 1101860, 1518780, 1652790, 1873162, 2809743, 3305580, 3746324, 4682905, 5619486, 9365810, 11238972, 14048715, 18731620, 28097430, 56194860]

約数ペア:

[(1, 56194860), (2, 28097430), (3, 18731620), (4, 14048715), (5, 11238972), (6, 9365810), (10, 5619486), (12, 4682905), (15, 3746324), (17, 3305580), (20, 2809743), (30, 1873162), (34, 1652790), (37, 1518780), (51, 1101860), (60, 936581), (68, 826395), (74, 759390), (85, 661116), (102, 550930), (111, 506260), (148, 379695), (170, 330558), (185, 303756), (204, 275465), (222, 253130), (255, 220372), (340, 165279), (370, 151878), (444, 126565), (510, 110186), (555, 101252), (629, 89340), (740, 75939), (1020, 55093), (1110, 50626), (1258, 44670), (1489, 37740), (1887, 29780), (2220, 25313), (2516, 22335), (2978, 18870), (3145, 17868), (3774, 14890), (4467, 12580), (5956, 9435), (6290, 8934), (7445, 7548)]