134274420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1830

約数の個数: 144

約数和(自身を含む): 473386368

約数和(自身を除く): 339111948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 854, 915, 1098, 1220, 1260, 1281, 1708, 1747, 1830, 2135, 2196, 2562, 2745, 3494, 3660, 3843, 4270, 5124, 5241, 5490, 6405, 6988, 7686, 8540, 8735, 10482, 10980, 12229, 12810, 15372, 15723, 17470, 19215, 20964, 24458, 25620, 26205, 31446, 34940, 36687, 38430, 48916, 52410, 61145, 62892, 73374, 76860, 78615, 104820, 106567, 110061, 122290, 146748, 157230, 183435, 213134, 220122, 244580, 314460, 319701, 366870, 426268, 440244, 532835, 550305, 639402, 733740, 745969, 959103, 1065670, 1100610, 1278804, 1491938, 1598505, 1918206, 2131340, 2201220, 2237907, 2983876, 3197010, 3729845, 3836412, 4475814, 4795515, 6394020, 6713721, 7459690, 8951628, 9591030, 11189535, 13427442, 14919380, 19182060, 22379070, 26854884, 33568605, 44758140, 67137210, 134274420]

約数ペア:

[(1, 134274420), (2, 67137210), (3, 44758140), (4, 33568605), (5, 26854884), (6, 22379070), (7, 19182060), (9, 14919380), (10, 13427442), (12, 11189535), (14, 9591030), (15, 8951628), (18, 7459690), (20, 6713721), (21, 6394020), (28, 4795515), (30, 4475814), (35, 3836412), (36, 3729845), (42, 3197010), (45, 2983876), (60, 2237907), (61, 2201220), (63, 2131340), (70, 1918206), (84, 1598505), (90, 1491938), (105, 1278804), (122, 1100610), (126, 1065670), (140, 959103), (180, 745969), (183, 733740), (210, 639402), (244, 550305), (252, 532835), (305, 440244), (315, 426268), (366, 366870), (420, 319701), (427, 314460), (549, 244580), (610, 220122), (630, 213134), (732, 183435), (854, 157230), (915, 146748), (1098, 122290), (1220, 110061), (1260, 106567), (1281, 104820), (1708, 78615), (1747, 76860), (1830, 73374), (2135, 62892), (2196, 61145), (2562, 52410), (2745, 48916), (3494, 38430), (3660, 36687), (3843, 34940), (4270, 31446), (5124, 26205), (5241, 25620), (5490, 24458), (6405, 20964), (6988, 19215), (7686, 17470), (8540, 15723), (8735, 15372), (10482, 12810), (10980, 12229)]