1294149960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{44381}}^1$

素因数の和:44410

約数の個数: 112

約数和(自身を含む): 4365857340

約数和(自身を除く): 3071707380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 44381, 88762, 133143, 177524, 221905, 266286, 355048, 399429, 443810, 532572, 665715, 798858, 887620, 1065144, 1198287, 1331430, 1597716, 1775240, 1997145, 2396574, 2662860, 3195432, 3594861, 3994290, 4793148, 5325720, 5991435, 7189722, 7988580, 9586296, 10784583, 11982870, 14379444, 15977160, 17974305, 21569166, 23965740, 28758888, 32353749, 35948610, 43138332, 47931480, 53922915, 64707498, 71897220, 86276664, 107845830, 129414996, 143794440, 161768745, 215691660, 258829992, 323537490, 431383320, 647074980, 1294149960]

約数ペア:

[(1, 1294149960), (2, 647074980), (3, 431383320), (4, 323537490), (5, 258829992), (6, 215691660), (8, 161768745), (9, 143794440), (10, 129414996), (12, 107845830), (15, 86276664), (18, 71897220), (20, 64707498), (24, 53922915), (27, 47931480), (30, 43138332), (36, 35948610), (40, 32353749), (45, 28758888), (54, 23965740), (60, 21569166), (72, 17974305), (81, 15977160), (90, 14379444), (108, 11982870), (120, 10784583), (135, 9586296), (162, 7988580), (180, 7189722), (216, 5991435), (243, 5325720), (270, 4793148), (324, 3994290), (360, 3594861), (405, 3195432), (486, 2662860), (540, 2396574), (648, 1997145), (729, 1775240), (810, 1597716), (972, 1331430), (1080, 1198287), (1215, 1065144), (1458, 887620), (1620, 798858), (1944, 665715), (2430, 532572), (2916, 443810), (3240, 399429), (3645, 355048), (4860, 266286), (5832, 221905), (7290, 177524), (9720, 133143), (14580, 88762), (29160, 44381)]