79661370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1759

約数の個数: 64

約数和(自身を含む): 201041280

約数和(自身を除く): 121379910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 86, 111, 129, 185, 215, 222, 258, 370, 430, 555, 645, 1110, 1290, 1591, 1669, 3182, 3338, 4773, 5007, 7955, 8345, 9546, 10014, 15910, 16690, 23865, 25035, 47730, 50070, 61753, 71767, 123506, 143534, 185259, 215301, 308765, 358835, 370518, 430602, 617530, 717670, 926295, 1076505, 1852590, 2153010, 2655379, 5310758, 7966137, 13276895, 15932274, 26553790, 39830685, 79661370]

約数ペア:

[(1, 79661370), (2, 39830685), (3, 26553790), (5, 15932274), (6, 13276895), (10, 7966137), (15, 5310758), (30, 2655379), (37, 2153010), (43, 1852590), (74, 1076505), (86, 926295), (111, 717670), (129, 617530), (185, 430602), (215, 370518), (222, 358835), (258, 308765), (370, 215301), (430, 185259), (555, 143534), (645, 123506), (1110, 71767), (1290, 61753), (1591, 50070), (1669, 47730), (3182, 25035), (3338, 23865), (4773, 16690), (5007, 15910), (7955, 10014), (8345, 9546)]