62478120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22637}}^1$

素因数の和:22674

約数の個数: 64

約数和(自身を含む): 195592320

約数和(自身を除く): 133114200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 22637, 45274, 67911, 90548, 113185, 135822, 181096, 226370, 271644, 339555, 452740, 520651, 543288, 679110, 905480, 1041302, 1358220, 1561953, 2082604, 2603255, 2716440, 3123906, 4165208, 5206510, 6247812, 7809765, 10413020, 12495624, 15619530, 20826040, 31239060, 62478120]

約数ペア:

[(1, 62478120), (2, 31239060), (3, 20826040), (4, 15619530), (5, 12495624), (6, 10413020), (8, 7809765), (10, 6247812), (12, 5206510), (15, 4165208), (20, 3123906), (23, 2716440), (24, 2603255), (30, 2082604), (40, 1561953), (46, 1358220), (60, 1041302), (69, 905480), (92, 679110), (115, 543288), (120, 520651), (138, 452740), (184, 339555), (230, 271644), (276, 226370), (345, 181096), (460, 135822), (552, 113185), (690, 90548), (920, 67911), (1380, 45274), (2760, 22637)]