5906340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 20704320

約数和(自身を除く): 14797980

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, 157, 165, 171, 180, 190, 198, 209, 220, 228, 285, 314, 330, 342, 380, 396, 418, 471, 495, 570, 627, 628, 660, 684, 785, 836, 855, 942, 990, 1045, 1140, 1254, 1413, 1570, 1710, 1727, 1881, 1884, 1980, 2090, 2355, 2508, 2826, 2983, 3135, 3140, 3420, 3454, 3762, 4180, 4710, 5181, 5652, 5966, 6270, 6908, 7065, 7524, 8635, 8949, 9405, 9420, 10362, 11932, 12540, 14130, 14915, 15543, 17270, 17898, 18810, 20724, 25905, 26847, 28260, 29830, 31086, 32813, 34540, 35796, 37620, 44745, 51810, 53694, 59660, 62172, 65626, 77715, 89490, 98439, 103620, 107388, 131252, 134235, 155430, 164065, 178980, 196878, 268470, 295317, 310860, 328130, 393756, 492195, 536940, 590634, 656260, 984390, 1181268, 1476585, 1968780, 2953170, 5906340]

約数ペア:

[(1, 5906340), (2, 2953170), (3, 1968780), (4, 1476585), (5, 1181268), (6, 984390), (9, 656260), (10, 590634), (11, 536940), (12, 492195), (15, 393756), (18, 328130), (19, 310860), (20, 295317), (22, 268470), (30, 196878), (33, 178980), (36, 164065), (38, 155430), (44, 134235), (45, 131252), (55, 107388), (57, 103620), (60, 98439), (66, 89490), (76, 77715), (90, 65626), (95, 62172), (99, 59660), (110, 53694), (114, 51810), (132, 44745), (157, 37620), (165, 35796), (171, 34540), (180, 32813), (190, 31086), (198, 29830), (209, 28260), (220, 26847), (228, 25905), (285, 20724), (314, 18810), (330, 17898), (342, 17270), (380, 15543), (396, 14915), (418, 14130), (471, 12540), (495, 11932), (570, 10362), (627, 9420), (628, 9405), (660, 8949), (684, 8635), (785, 7524), (836, 7065), (855, 6908), (942, 6270), (990, 5966), (1045, 5652), (1140, 5181), (1254, 4710), (1413, 4180), (1570, 3762), (1710, 3454), (1727, 3420), (1881, 3140), (1884, 3135), (1980, 2983), (2090, 2826), (2355, 2508)]