70893810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 205545600

約数和(自身を除く): 134651790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 59, 65, 78, 79, 90, 117, 118, 130, 158, 169, 177, 195, 234, 237, 295, 338, 354, 390, 395, 474, 507, 531, 585, 590, 711, 767, 790, 845, 885, 1014, 1027, 1062, 1170, 1185, 1422, 1521, 1534, 1690, 1770, 2054, 2301, 2370, 2535, 2655, 3042, 3081, 3555, 3835, 4602, 4661, 5070, 5135, 5310, 6162, 6903, 7110, 7605, 7670, 9243, 9322, 9971, 10270, 11505, 13351, 13806, 13983, 15210, 15405, 18486, 19942, 23010, 23305, 26702, 27966, 29913, 30810, 34515, 40053, 41949, 46215, 46610, 49855, 59826, 60593, 66755, 69030, 69915, 80106, 83898, 89739, 92430, 99710, 120159, 121186, 133510, 139830, 149565, 179478, 181779, 200265, 209745, 240318, 299130, 302965, 363558, 400530, 419490, 448695, 545337, 600795, 605930, 787709, 897390, 908895, 1090674, 1201590, 1575418, 1817790, 2363127, 2726685, 3938545, 4726254, 5453370, 7089381, 7877090, 11815635, 14178762, 23631270, 35446905, 70893810]

約数ペア:

[(1, 70893810), (2, 35446905), (3, 23631270), (5, 14178762), (6, 11815635), (9, 7877090), (10, 7089381), (13, 5453370), (15, 4726254), (18, 3938545), (26, 2726685), (30, 2363127), (39, 1817790), (45, 1575418), (59, 1201590), (65, 1090674), (78, 908895), (79, 897390), (90, 787709), (117, 605930), (118, 600795), (130, 545337), (158, 448695), (169, 419490), (177, 400530), (195, 363558), (234, 302965), (237, 299130), (295, 240318), (338, 209745), (354, 200265), (390, 181779), (395, 179478), (474, 149565), (507, 139830), (531, 133510), (585, 121186), (590, 120159), (711, 99710), (767, 92430), (790, 89739), (845, 83898), (885, 80106), (1014, 69915), (1027, 69030), (1062, 66755), (1170, 60593), (1185, 59826), (1422, 49855), (1521, 46610), (1534, 46215), (1690, 41949), (1770, 40053), (2054, 34515), (2301, 30810), (2370, 29913), (2535, 27966), (2655, 26702), (3042, 23305), (3081, 23010), (3555, 19942), (3835, 18486), (4602, 15405), (4661, 15210), (5070, 13983), (5135, 13806), (5310, 13351), (6162, 11505), (6903, 10270), (7110, 9971), (7605, 9322), (7670, 9243)]