110031090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 309657600

約数和(自身を除く): 199626510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 285, 310, 390, 403, 465, 479, 494, 570, 589, 741, 806, 930, 958, 1178, 1209, 1235, 1437, 1482, 1767, 2015, 2395, 2418, 2470, 2874, 2945, 3534, 3705, 4030, 4790, 5890, 6045, 6227, 7185, 7410, 7657, 8835, 9101, 12090, 12454, 14370, 14849, 15314, 17670, 18202, 18681, 22971, 27303, 29698, 31135, 37362, 38285, 44547, 45505, 45942, 54606, 62270, 74245, 76570, 89094, 91010, 93405, 114855, 118313, 136515, 148490, 186810, 193037, 222735, 229710, 236626, 273030, 282131, 354939, 386074, 445470, 564262, 579111, 591565, 709878, 846393, 965185, 1158222, 1183130, 1410655, 1692786, 1774695, 1930370, 2821310, 2895555, 3549390, 3667703, 4231965, 5791110, 7335406, 8463930, 11003109, 18338515, 22006218, 36677030, 55015545, 110031090]

約数ペア:

[(1, 110031090), (2, 55015545), (3, 36677030), (5, 22006218), (6, 18338515), (10, 11003109), (13, 8463930), (15, 7335406), (19, 5791110), (26, 4231965), (30, 3667703), (31, 3549390), (38, 2895555), (39, 2821310), (57, 1930370), (62, 1774695), (65, 1692786), (78, 1410655), (93, 1183130), (95, 1158222), (114, 965185), (130, 846393), (155, 709878), (186, 591565), (190, 579111), (195, 564262), (247, 445470), (285, 386074), (310, 354939), (390, 282131), (403, 273030), (465, 236626), (479, 229710), (494, 222735), (570, 193037), (589, 186810), (741, 148490), (806, 136515), (930, 118313), (958, 114855), (1178, 93405), (1209, 91010), (1235, 89094), (1437, 76570), (1482, 74245), (1767, 62270), (2015, 54606), (2395, 45942), (2418, 45505), (2470, 44547), (2874, 38285), (2945, 37362), (3534, 31135), (3705, 29698), (4030, 27303), (4790, 22971), (5890, 18681), (6045, 18202), (6227, 17670), (7185, 15314), (7410, 14849), (7657, 14370), (8835, 12454), (9101, 12090)]