45355892940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{66643}}^1$

素因数の和:66876

約数の個数: 144

約数和(自身を含む): 145550496000

約数和(自身を除く): 100194603060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 199, 228, 285, 342, 380, 398, 570, 597, 684, 796, 855, 995, 1140, 1194, 1710, 1791, 1990, 2388, 2985, 3420, 3582, 3781, 3980, 5970, 7164, 7562, 8955, 11343, 11940, 15124, 17910, 18905, 22686, 34029, 35820, 37810, 45372, 56715, 66643, 68058, 75620, 113430, 133286, 136116, 170145, 199929, 226860, 266572, 333215, 340290, 399858, 599787, 666430, 680580, 799716, 999645, 1199574, 1266217, 1332860, 1999290, 2399148, 2532434, 2998935, 3798651, 3998580, 5064868, 5997870, 6331085, 7597302, 11395953, 11995740, 12662170, 13261957, 15194604, 18993255, 22791906, 25324340, 26523914, 37986510, 39785871, 45583812, 53047828, 56979765, 66309785, 75973020, 79571742, 113959530, 119357613, 132619570, 159143484, 198929355, 227919060, 238715226, 251977183, 265239140, 397858710, 477430452, 503954366, 596788065, 755931549, 795717420, 1007908732, 1193576130, 1259885915, 1511863098, 2267794647, 2387152260, 2519771830, 3023726196, 3779657745, 4535589294, 5039543660, 7559315490, 9071178588, 11338973235, 15118630980, 22677946470, 45355892940]

約数ペア:

[(1, 45355892940), (2, 22677946470), (3, 15118630980), (4, 11338973235), (5, 9071178588), (6, 7559315490), (9, 5039543660), (10, 4535589294), (12, 3779657745), (15, 3023726196), (18, 2519771830), (19, 2387152260), (20, 2267794647), (30, 1511863098), (36, 1259885915), (38, 1193576130), (45, 1007908732), (57, 795717420), (60, 755931549), (76, 596788065), (90, 503954366), (95, 477430452), (114, 397858710), (171, 265239140), (180, 251977183), (190, 238715226), (199, 227919060), (228, 198929355), (285, 159143484), (342, 132619570), (380, 119357613), (398, 113959530), (570, 79571742), (597, 75973020), (684, 66309785), (796, 56979765), (855, 53047828), (995, 45583812), (1140, 39785871), (1194, 37986510), (1710, 26523914), (1791, 25324340), (1990, 22791906), (2388, 18993255), (2985, 15194604), (3420, 13261957), (3582, 12662170), (3781, 11995740), (3980, 11395953), (5970, 7597302), (7164, 6331085), (7562, 5997870), (8955, 5064868), (11343, 3998580), (11940, 3798651), (15124, 2998935), (17910, 2532434), (18905, 2399148), (22686, 1999290), (34029, 1332860), (35820, 1266217), (37810, 1199574), (45372, 999645), (56715, 799716), (66643, 680580), (68058, 666430), (75620, 599787), (113430, 399858), (133286, 340290), (136116, 333215), (170145, 266572), (199929, 226860)]