354535740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1348

約数の個数: 144

約数和(自身を含む): 1168247808

約数和(自身を除く): 813712068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 381, 390, 468, 508, 585, 635, 762, 780, 1143, 1170, 1193, 1270, 1524, 1651, 1905, 2286, 2340, 2386, 2540, 3302, 3579, 3810, 4572, 4772, 4953, 5715, 5965, 6604, 7158, 7620, 8255, 9906, 10737, 11430, 11930, 14316, 14859, 15509, 16510, 17895, 19812, 21474, 22860, 23860, 24765, 29718, 31018, 33020, 35790, 42948, 46527, 49530, 53685, 59436, 62036, 71580, 74295, 77545, 93054, 99060, 107370, 139581, 148590, 151511, 155090, 186108, 214740, 232635, 279162, 297180, 303022, 310180, 454533, 465270, 558324, 606044, 697905, 757555, 909066, 930540, 1363599, 1395810, 1515110, 1818132, 1969643, 2272665, 2727198, 2791620, 3030220, 3939286, 4545330, 5454396, 5908929, 6817995, 7878572, 9090660, 9848215, 11817858, 13635990, 17726787, 19696430, 23635716, 27271980, 29544645, 35453574, 39392860, 59089290, 70907148, 88633935, 118178580, 177267870, 354535740]

約数ペア:

[(1, 354535740), (2, 177267870), (3, 118178580), (4, 88633935), (5, 70907148), (6, 59089290), (9, 39392860), (10, 35453574), (12, 29544645), (13, 27271980), (15, 23635716), (18, 19696430), (20, 17726787), (26, 13635990), (30, 11817858), (36, 9848215), (39, 9090660), (45, 7878572), (52, 6817995), (60, 5908929), (65, 5454396), (78, 4545330), (90, 3939286), (117, 3030220), (127, 2791620), (130, 2727198), (156, 2272665), (180, 1969643), (195, 1818132), (234, 1515110), (254, 1395810), (260, 1363599), (381, 930540), (390, 909066), (468, 757555), (508, 697905), (585, 606044), (635, 558324), (762, 465270), (780, 454533), (1143, 310180), (1170, 303022), (1193, 297180), (1270, 279162), (1524, 232635), (1651, 214740), (1905, 186108), (2286, 155090), (2340, 151511), (2386, 148590), (2540, 139581), (3302, 107370), (3579, 99060), (3810, 93054), (4572, 77545), (4772, 74295), (4953, 71580), (5715, 62036), (5965, 59436), (6604, 53685), (7158, 49530), (7620, 46527), (8255, 42948), (9906, 35790), (10737, 33020), (11430, 31018), (11930, 29718), (14316, 24765), (14859, 23860), (15509, 22860), (16510, 21474), (17895, 19812)]