455049206820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6047}}^1\times {\mathrm{32159}}^1$

素因数の和:38234

約数の個数: 144

約数和(自身を含む): 1486786129920

約数和(自身を除く): 1031736923100

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, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 6047, 12094, 18141, 24188, 30235, 32159, 36282, 54423, 60470, 64318, 72564, 78611, 90705, 96477, 108846, 120940, 128636, 157222, 160795, 181410, 192954, 217692, 235833, 272115, 289431, 314444, 321590, 362820, 385908, 393055, 418067, 471666, 482385, 544230, 578862, 643180, 707499, 786110, 836134, 943332, 964770, 1088460, 1157724, 1179165, 1254201, 1414998, 1447155, 1572220, 1672268, 1929540, 2090335, 2358330, 2508402, 2829996, 2894310, 3537495, 3762603, 4180670, 4716660, 5016804, 5788620, 6271005, 7074990, 7525206, 8361340, 12542010, 14149980, 15050412, 18813015, 25084020, 37626030, 75252060, 194465473, 388930946, 583396419, 777861892, 972327365, 1166792838, 1750189257, 1944654730, 2333585676, 2528051149, 2916982095, 3500378514, 3889309460, 5056102298, 5833964190, 7000757028, 7584153447, 8750946285, 10112204596, 11667928380, 12640255745, 15168306894, 17501892570, 22752460341, 25280511490, 30336613788, 35003785140, 37920767235, 45504920682, 50561022980, 75841534470, 91009841364, 113762301705, 151683068940, 227524603410, 455049206820]

約数ペア:

[(1, 455049206820), (2, 227524603410), (3, 151683068940), (4, 113762301705), (5, 91009841364), (6, 75841534470), (9, 50561022980), (10, 45504920682), (12, 37920767235), (13, 35003785140), (15, 30336613788), (18, 25280511490), (20, 22752460341), (26, 17501892570), (30, 15168306894), (36, 12640255745), (39, 11667928380), (45, 10112204596), (52, 8750946285), (60, 7584153447), (65, 7000757028), (78, 5833964190), (90, 5056102298), (117, 3889309460), (130, 3500378514), (156, 2916982095), (180, 2528051149), (195, 2333585676), (234, 1944654730), (260, 1750189257), (390, 1166792838), (468, 972327365), (585, 777861892), (780, 583396419), (1170, 388930946), (2340, 194465473), (6047, 75252060), (12094, 37626030), (18141, 25084020), (24188, 18813015), (30235, 15050412), (32159, 14149980), (36282, 12542010), (54423, 8361340), (60470, 7525206), (64318, 7074990), (72564, 6271005), (78611, 5788620), (90705, 5016804), (96477, 4716660), (108846, 4180670), (120940, 3762603), (128636, 3537495), (157222, 2894310), (160795, 2829996), (181410, 2508402), (192954, 2358330), (217692, 2090335), (235833, 1929540), (272115, 1672268), (289431, 1572220), (314444, 1447155), (321590, 1414998), (362820, 1254201), (385908, 1179165), (393055, 1157724), (418067, 1088460), (471666, 964770), (482385, 943332), (544230, 836134), (578862, 786110), (643180, 707499)]