3490440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 11664000

約数和(自身を除く): 8173560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 59, 60, 68, 85, 87, 102, 116, 118, 120, 136, 145, 170, 174, 177, 204, 232, 236, 255, 290, 295, 340, 348, 354, 408, 435, 472, 493, 510, 580, 590, 680, 696, 708, 870, 885, 986, 1003, 1020, 1160, 1180, 1416, 1479, 1711, 1740, 1770, 1972, 2006, 2040, 2360, 2465, 2958, 3009, 3422, 3480, 3540, 3944, 4012, 4930, 5015, 5133, 5916, 6018, 6844, 7080, 7395, 8024, 8555, 9860, 10030, 10266, 11832, 12036, 13688, 14790, 15045, 17110, 19720, 20060, 20532, 24072, 25665, 29087, 29580, 30090, 34220, 40120, 41064, 51330, 58174, 59160, 60180, 68440, 87261, 102660, 116348, 120360, 145435, 174522, 205320, 232696, 290870, 349044, 436305, 581740, 698088, 872610, 1163480, 1745220, 3490440]

約数ペア:

[(1, 3490440), (2, 1745220), (3, 1163480), (4, 872610), (5, 698088), (6, 581740), (8, 436305), (10, 349044), (12, 290870), (15, 232696), (17, 205320), (20, 174522), (24, 145435), (29, 120360), (30, 116348), (34, 102660), (40, 87261), (51, 68440), (58, 60180), (59, 59160), (60, 58174), (68, 51330), (85, 41064), (87, 40120), (102, 34220), (116, 30090), (118, 29580), (120, 29087), (136, 25665), (145, 24072), (170, 20532), (174, 20060), (177, 19720), (204, 17110), (232, 15045), (236, 14790), (255, 13688), (290, 12036), (295, 11832), (340, 10266), (348, 10030), (354, 9860), (408, 8555), (435, 8024), (472, 7395), (493, 7080), (510, 6844), (580, 6018), (590, 5916), (680, 5133), (696, 5015), (708, 4930), (870, 4012), (885, 3944), (986, 3540), (1003, 3480), (1020, 3422), (1160, 3009), (1180, 2958), (1416, 2465), (1479, 2360), (1711, 2040), (1740, 2006), (1770, 1972)]