52341840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 177384480

約数和(自身を除く): 125042640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 523, 556, 695, 720, 834, 1046, 1112, 1251, 1390, 1569, 1668, 2085, 2092, 2224, 2502, 2615, 2780, 3138, 3336, 4170, 4184, 4707, 5004, 5230, 5560, 6255, 6276, 6672, 7845, 8340, 8368, 9414, 10008, 10460, 11120, 12510, 12552, 15690, 16680, 18828, 20016, 20920, 23535, 25020, 25104, 31380, 33360, 37656, 41840, 47070, 50040, 62760, 72697, 75312, 94140, 100080, 125520, 145394, 188280, 218091, 290788, 363485, 376560, 436182, 581576, 654273, 726970, 872364, 1090455, 1163152, 1308546, 1453940, 1744728, 2180910, 2617092, 2907880, 3271365, 3489456, 4361820, 5234184, 5815760, 6542730, 8723640, 10468368, 13085460, 17447280, 26170920, 52341840]

約数ペア:

[(1, 52341840), (2, 26170920), (3, 17447280), (4, 13085460), (5, 10468368), (6, 8723640), (8, 6542730), (9, 5815760), (10, 5234184), (12, 4361820), (15, 3489456), (16, 3271365), (18, 2907880), (20, 2617092), (24, 2180910), (30, 1744728), (36, 1453940), (40, 1308546), (45, 1163152), (48, 1090455), (60, 872364), (72, 726970), (80, 654273), (90, 581576), (120, 436182), (139, 376560), (144, 363485), (180, 290788), (240, 218091), (278, 188280), (360, 145394), (417, 125520), (523, 100080), (556, 94140), (695, 75312), (720, 72697), (834, 62760), (1046, 50040), (1112, 47070), (1251, 41840), (1390, 37656), (1569, 33360), (1668, 31380), (2085, 25104), (2092, 25020), (2224, 23535), (2502, 20920), (2615, 20016), (2780, 18828), (3138, 16680), (3336, 15690), (4170, 12552), (4184, 12510), (4707, 11120), (5004, 10460), (5230, 10008), (5560, 9414), (6255, 8368), (6276, 8340), (6672, 7845)]