537083820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32789}}^1$

素因数の和:32824

約数の個数: 144

約数和(自身を含む): 2005174080

約数和(自身を除く): 1468090260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 32789, 65578, 98367, 131156, 163945, 196734, 229523, 295101, 327890, 393468, 426257, 459046, 491835, 590202, 655780, 688569, 852514, 918092, 983670, 1147615, 1180404, 1278771, 1377138, 1475505, 1705028, 1967340, 2065707, 2131285, 2295230, 2557542, 2754276, 2951010, 2983799, 3442845, 3836313, 4131414, 4262570, 4590460, 5115084, 5902020, 5967598, 6393855, 6885690, 7672626, 8262828, 8525140, 8951397, 10328535, 11935196, 12787710, 13771380, 14918995, 15345252, 17902794, 19181565, 20657070, 25575420, 26854191, 29837990, 35805588, 38363130, 41314140, 44756985, 53708382, 59675980, 76726260, 89513970, 107416764, 134270955, 179027940, 268541910, 537083820]

約数ペア:

[(1, 537083820), (2, 268541910), (3, 179027940), (4, 134270955), (5, 107416764), (6, 89513970), (7, 76726260), (9, 59675980), (10, 53708382), (12, 44756985), (13, 41314140), (14, 38363130), (15, 35805588), (18, 29837990), (20, 26854191), (21, 25575420), (26, 20657070), (28, 19181565), (30, 17902794), (35, 15345252), (36, 14918995), (39, 13771380), (42, 12787710), (45, 11935196), (52, 10328535), (60, 8951397), (63, 8525140), (65, 8262828), (70, 7672626), (78, 6885690), (84, 6393855), (90, 5967598), (91, 5902020), (105, 5115084), (117, 4590460), (126, 4262570), (130, 4131414), (140, 3836313), (156, 3442845), (180, 2983799), (182, 2951010), (195, 2754276), (210, 2557542), (234, 2295230), (252, 2131285), (260, 2065707), (273, 1967340), (315, 1705028), (364, 1475505), (390, 1377138), (420, 1278771), (455, 1180404), (468, 1147615), (546, 983670), (585, 918092), (630, 852514), (780, 688569), (819, 655780), (910, 590202), (1092, 491835), (1170, 459046), (1260, 426257), (1365, 393468), (1638, 327890), (1820, 295101), (2340, 229523), (2730, 196734), (3276, 163945), (4095, 131156), (5460, 98367), (8190, 65578), (16380, 32789)]