29481230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 59590080

約数和(自身を除く): 30108850

約数列:

[1, 2, 5, 10, 17, 34, 37, 43, 74, 85, 86, 109, 170, 185, 215, 218, 370, 430, 545, 629, 731, 1090, 1258, 1462, 1591, 1853, 3145, 3182, 3655, 3706, 4033, 4687, 6290, 7310, 7955, 8066, 9265, 9374, 15910, 18530, 20165, 23435, 27047, 40330, 46870, 54094, 68561, 79679, 135235, 137122, 159358, 173419, 270470, 342805, 346838, 398395, 685610, 796790, 867095, 1734190, 2948123, 5896246, 14740615, 29481230]

約数ペア:

[(1, 29481230), (2, 14740615), (5, 5896246), (10, 2948123), (17, 1734190), (34, 867095), (37, 796790), (43, 685610), (74, 398395), (85, 346838), (86, 342805), (109, 270470), (170, 173419), (185, 159358), (215, 137122), (218, 135235), (370, 79679), (430, 68561), (545, 54094), (629, 46870), (731, 40330), (1090, 27047), (1258, 23435), (1462, 20165), (1591, 18530), (1853, 15910), (3145, 9374), (3182, 9265), (3655, 8066), (3706, 7955), (4033, 7310), (4687, 6290)]