67841220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 202704768

約数和(自身を除く): 134863548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 227, 255, 293, 340, 454, 510, 586, 681, 879, 908, 1020, 1135, 1172, 1362, 1465, 1758, 2270, 2724, 2930, 3405, 3516, 3859, 4395, 4540, 4981, 5860, 6810, 7718, 8790, 9962, 11577, 13620, 14943, 15436, 17580, 19295, 19924, 23154, 24905, 29886, 38590, 46308, 49810, 57885, 59772, 66511, 74715, 77180, 99620, 115770, 133022, 149430, 199533, 231540, 266044, 298860, 332555, 399066, 665110, 798132, 997665, 1130687, 1330220, 1995330, 2261374, 3392061, 3990660, 4522748, 5653435, 6784122, 11306870, 13568244, 16960305, 22613740, 33920610, 67841220]

約数ペア:

[(1, 67841220), (2, 33920610), (3, 22613740), (4, 16960305), (5, 13568244), (6, 11306870), (10, 6784122), (12, 5653435), (15, 4522748), (17, 3990660), (20, 3392061), (30, 2261374), (34, 1995330), (51, 1330220), (60, 1130687), (68, 997665), (85, 798132), (102, 665110), (170, 399066), (204, 332555), (227, 298860), (255, 266044), (293, 231540), (340, 199533), (454, 149430), (510, 133022), (586, 115770), (681, 99620), (879, 77180), (908, 74715), (1020, 66511), (1135, 59772), (1172, 57885), (1362, 49810), (1465, 46308), (1758, 38590), (2270, 29886), (2724, 24905), (2930, 23154), (3405, 19924), (3516, 19295), (3859, 17580), (4395, 15436), (4540, 14943), (4981, 13620), (5860, 11577), (6810, 9962), (7718, 8790)]