3138030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 9906624

約数和(自身を除く): 6768594

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 293, 306, 315, 357, 510, 586, 595, 630, 714, 765, 879, 1071, 1190, 1465, 1530, 1758, 1785, 2051, 2142, 2637, 2930, 3570, 4102, 4395, 4981, 5274, 5355, 6153, 8790, 9962, 10255, 10710, 12306, 13185, 14943, 18459, 20510, 24905, 26370, 29886, 30765, 34867, 36918, 44829, 49810, 61530, 69734, 74715, 89658, 92295, 104601, 149430, 174335, 184590, 209202, 224145, 313803, 348670, 448290, 523005, 627606, 1046010, 1569015, 3138030]

約数ペア:

[(1, 3138030), (2, 1569015), (3, 1046010), (5, 627606), (6, 523005), (7, 448290), (9, 348670), (10, 313803), (14, 224145), (15, 209202), (17, 184590), (18, 174335), (21, 149430), (30, 104601), (34, 92295), (35, 89658), (42, 74715), (45, 69734), (51, 61530), (63, 49810), (70, 44829), (85, 36918), (90, 34867), (102, 30765), (105, 29886), (119, 26370), (126, 24905), (153, 20510), (170, 18459), (210, 14943), (238, 13185), (255, 12306), (293, 10710), (306, 10255), (315, 9962), (357, 8790), (510, 6153), (586, 5355), (595, 5274), (630, 4981), (714, 4395), (765, 4102), (879, 3570), (1071, 2930), (1190, 2637), (1465, 2142), (1530, 2051), (1758, 1785)]