107630820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2906

約数の個数: 144

約数和(自身を含む): 375036480

約数和(自身を除く): 267405660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 2861, 3135, 3420, 3762, 4180, 5722, 6270, 7524, 8583, 9405, 11444, 12540, 14305, 17166, 18810, 25749, 28610, 31471, 34332, 37620, 42915, 51498, 54359, 57220, 62942, 85830, 94413, 102996, 108718, 125884, 128745, 157355, 163077, 171660, 188826, 217436, 257490, 271795, 283239, 314710, 326154, 377652, 472065, 489231, 514980, 543590, 566478, 597949, 629420, 652308, 815385, 944130, 978462, 1087180, 1132956, 1195898, 1416195, 1630770, 1793847, 1888260, 1956924, 2391796, 2446155, 2832390, 2989745, 3261540, 3587694, 4892310, 5381541, 5664780, 5979490, 7175388, 8969235, 9784620, 10763082, 11958980, 17938470, 21526164, 26907705, 35876940, 53815410, 107630820]

約数ペア:

[(1, 107630820), (2, 53815410), (3, 35876940), (4, 26907705), (5, 21526164), (6, 17938470), (9, 11958980), (10, 10763082), (11, 9784620), (12, 8969235), (15, 7175388), (18, 5979490), (19, 5664780), (20, 5381541), (22, 4892310), (30, 3587694), (33, 3261540), (36, 2989745), (38, 2832390), (44, 2446155), (45, 2391796), (55, 1956924), (57, 1888260), (60, 1793847), (66, 1630770), (76, 1416195), (90, 1195898), (95, 1132956), (99, 1087180), (110, 978462), (114, 944130), (132, 815385), (165, 652308), (171, 629420), (180, 597949), (190, 566478), (198, 543590), (209, 514980), (220, 489231), (228, 472065), (285, 377652), (330, 326154), (342, 314710), (380, 283239), (396, 271795), (418, 257490), (495, 217436), (570, 188826), (627, 171660), (660, 163077), (684, 157355), (836, 128745), (855, 125884), (990, 108718), (1045, 102996), (1140, 94413), (1254, 85830), (1710, 62942), (1881, 57220), (1980, 54359), (2090, 51498), (2508, 42915), (2861, 37620), (3135, 34332), (3420, 31471), (3762, 28610), (4180, 25749), (5722, 18810), (6270, 17166), (7524, 14305), (8583, 12540), (9405, 11444)]