70819110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 160

約数和(自身を含む): 208565280

約数和(自身を除く): 137746170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 81, 85, 90, 102, 111, 135, 139, 153, 162, 170, 185, 222, 255, 270, 278, 306, 333, 370, 405, 417, 459, 510, 555, 629, 666, 695, 765, 810, 834, 918, 999, 1110, 1251, 1258, 1377, 1390, 1530, 1665, 1887, 1998, 2085, 2295, 2363, 2502, 2754, 2997, 3145, 3330, 3753, 3774, 4170, 4590, 4726, 4995, 5143, 5661, 5994, 6255, 6290, 6885, 7089, 7506, 9435, 9990, 10286, 11259, 11322, 11815, 12510, 13770, 14178, 14985, 15429, 16983, 18765, 18870, 21267, 22518, 23630, 25715, 28305, 29970, 30858, 33966, 35445, 37530, 42534, 46287, 50949, 51430, 56295, 56610, 63801, 70890, 77145, 84915, 87431, 92574, 101898, 106335, 112590, 127602, 138861, 154290, 169830, 174862, 191403, 212670, 231435, 254745, 262293, 277722, 319005, 382806, 416583, 437155, 462870, 509490, 524586, 638010, 694305, 786879, 833166, 874310, 957015, 1311465, 1388610, 1573758, 1914030, 2082915, 2360637, 2622930, 3934395, 4165830, 4721274, 7081911, 7868790, 11803185, 14163822, 23606370, 35409555, 70819110]

約数ペア:

[(1, 70819110), (2, 35409555), (3, 23606370), (5, 14163822), (6, 11803185), (9, 7868790), (10, 7081911), (15, 4721274), (17, 4165830), (18, 3934395), (27, 2622930), (30, 2360637), (34, 2082915), (37, 1914030), (45, 1573758), (51, 1388610), (54, 1311465), (74, 957015), (81, 874310), (85, 833166), (90, 786879), (102, 694305), (111, 638010), (135, 524586), (139, 509490), (153, 462870), (162, 437155), (170, 416583), (185, 382806), (222, 319005), (255, 277722), (270, 262293), (278, 254745), (306, 231435), (333, 212670), (370, 191403), (405, 174862), (417, 169830), (459, 154290), (510, 138861), (555, 127602), (629, 112590), (666, 106335), (695, 101898), (765, 92574), (810, 87431), (834, 84915), (918, 77145), (999, 70890), (1110, 63801), (1251, 56610), (1258, 56295), (1377, 51430), (1390, 50949), (1530, 46287), (1665, 42534), (1887, 37530), (1998, 35445), (2085, 33966), (2295, 30858), (2363, 29970), (2502, 28305), (2754, 25715), (2997, 23630), (3145, 22518), (3330, 21267), (3753, 18870), (3774, 18765), (4170, 16983), (4590, 15429), (4726, 14985), (4995, 14178), (5143, 13770), (5661, 12510), (5994, 11815), (6255, 11322), (6290, 11259), (6885, 10286), (7089, 9990), (7506, 9435)]