67122570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 167739264

約数和(自身を除く): 100616694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 61, 86, 122, 129, 183, 215, 258, 305, 366, 430, 610, 645, 853, 915, 1290, 1706, 1830, 2559, 2623, 4265, 5118, 5246, 7869, 8530, 12795, 13115, 15738, 25590, 26230, 36679, 39345, 52033, 73358, 78690, 104066, 110037, 156099, 183395, 220074, 260165, 312198, 366790, 520330, 550185, 780495, 1100370, 1560990, 2237419, 4474838, 6712257, 11187095, 13424514, 22374190, 33561285, 67122570]

約数ペア:

[(1, 67122570), (2, 33561285), (3, 22374190), (5, 13424514), (6, 11187095), (10, 6712257), (15, 4474838), (30, 2237419), (43, 1560990), (61, 1100370), (86, 780495), (122, 550185), (129, 520330), (183, 366790), (215, 312198), (258, 260165), (305, 220074), (366, 183395), (430, 156099), (610, 110037), (645, 104066), (853, 78690), (915, 73358), (1290, 52033), (1706, 39345), (1830, 36679), (2559, 26230), (2623, 25590), (4265, 15738), (5118, 13115), (5246, 12795), (7869, 8530)]