115824780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 371577024

約数和(自身を除く): 255752244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 101, 115, 138, 180, 202, 207, 230, 276, 277, 303, 345, 404, 414, 460, 505, 554, 606, 690, 828, 831, 909, 1010, 1035, 1108, 1212, 1380, 1385, 1515, 1662, 1818, 2020, 2070, 2323, 2493, 2770, 3030, 3324, 3636, 4140, 4155, 4545, 4646, 4986, 5540, 6060, 6371, 6969, 8310, 9090, 9292, 9972, 11615, 12465, 12742, 13938, 16620, 18180, 19113, 20907, 23230, 24930, 25484, 27876, 27977, 31855, 34845, 38226, 41814, 46460, 49860, 55954, 57339, 63710, 69690, 76452, 83628, 83931, 95565, 104535, 111908, 114678, 127420, 139380, 139885, 167862, 191130, 209070, 229356, 251793, 279770, 286695, 335724, 382260, 418140, 419655, 503586, 559540, 573390, 643471, 839310, 1007172, 1146780, 1258965, 1286942, 1678620, 1930413, 2517930, 2573884, 3217355, 3860826, 5035860, 5791239, 6434710, 7721652, 9652065, 11582478, 12869420, 19304130, 23164956, 28956195, 38608260, 57912390, 115824780]

約数ペア:

[(1, 115824780), (2, 57912390), (3, 38608260), (4, 28956195), (5, 23164956), (6, 19304130), (9, 12869420), (10, 11582478), (12, 9652065), (15, 7721652), (18, 6434710), (20, 5791239), (23, 5035860), (30, 3860826), (36, 3217355), (45, 2573884), (46, 2517930), (60, 1930413), (69, 1678620), (90, 1286942), (92, 1258965), (101, 1146780), (115, 1007172), (138, 839310), (180, 643471), (202, 573390), (207, 559540), (230, 503586), (276, 419655), (277, 418140), (303, 382260), (345, 335724), (404, 286695), (414, 279770), (460, 251793), (505, 229356), (554, 209070), (606, 191130), (690, 167862), (828, 139885), (831, 139380), (909, 127420), (1010, 114678), (1035, 111908), (1108, 104535), (1212, 95565), (1380, 83931), (1385, 83628), (1515, 76452), (1662, 69690), (1818, 63710), (2020, 57339), (2070, 55954), (2323, 49860), (2493, 46460), (2770, 41814), (3030, 38226), (3324, 34845), (3636, 31855), (4140, 27977), (4155, 27876), (4545, 25484), (4646, 24930), (4986, 23230), (5540, 20907), (6060, 19113), (6371, 18180), (6969, 16620), (8310, 13938), (9090, 12742), (9292, 12465), (9972, 11615)]