105996450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 316140480

約数和(自身を除く): 210144030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 59, 70, 75, 87, 105, 118, 145, 150, 174, 175, 177, 203, 210, 290, 295, 350, 354, 406, 413, 435, 525, 590, 609, 725, 826, 870, 885, 1015, 1050, 1218, 1239, 1450, 1475, 1711, 1770, 2030, 2065, 2175, 2478, 2950, 3045, 3422, 3481, 4130, 4350, 4425, 5075, 5133, 6090, 6195, 6962, 8555, 8850, 10150, 10266, 10325, 10443, 11977, 12390, 15225, 17110, 17405, 20650, 20886, 23954, 24367, 25665, 30450, 30975, 34810, 35931, 42775, 48734, 51330, 52215, 59885, 61950, 71862, 73101, 85550, 87025, 100949, 104430, 119770, 121835, 128325, 146202, 174050, 179655, 201898, 243670, 256650, 261075, 299425, 302847, 359310, 365505, 504745, 522150, 598850, 605694, 609175, 706643, 731010, 898275, 1009490, 1218350, 1413286, 1514235, 1796550, 1827525, 2119929, 2523725, 3028470, 3533215, 3655050, 4239858, 5047450, 7066430, 7571175, 10599645, 15142350, 17666075, 21199290, 35332150, 52998225, 105996450]

約数ペア:

[(1, 105996450), (2, 52998225), (3, 35332150), (5, 21199290), (6, 17666075), (7, 15142350), (10, 10599645), (14, 7571175), (15, 7066430), (21, 5047450), (25, 4239858), (29, 3655050), (30, 3533215), (35, 3028470), (42, 2523725), (50, 2119929), (58, 1827525), (59, 1796550), (70, 1514235), (75, 1413286), (87, 1218350), (105, 1009490), (118, 898275), (145, 731010), (150, 706643), (174, 609175), (175, 605694), (177, 598850), (203, 522150), (210, 504745), (290, 365505), (295, 359310), (350, 302847), (354, 299425), (406, 261075), (413, 256650), (435, 243670), (525, 201898), (590, 179655), (609, 174050), (725, 146202), (826, 128325), (870, 121835), (885, 119770), (1015, 104430), (1050, 100949), (1218, 87025), (1239, 85550), (1450, 73101), (1475, 71862), (1711, 61950), (1770, 59885), (2030, 52215), (2065, 51330), (2175, 48734), (2478, 42775), (2950, 35931), (3045, 34810), (3422, 30975), (3481, 30450), (4130, 25665), (4350, 24367), (4425, 23954), (5075, 20886), (5133, 20650), (6090, 17405), (6195, 17110), (6962, 15225), (8555, 12390), (8850, 11977), (10150, 10443), (10266, 10325)]