30499728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2172

約数の個数: 80

約数和(自身を含む): 92184576

約数和(自身を除く): 61684848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2111, 2408, 3612, 4222, 4816, 6333, 7224, 8444, 12666, 14448, 14777, 16888, 25332, 29554, 33776, 44331, 50664, 59108, 88662, 90773, 101328, 118216, 177324, 181546, 236432, 272319, 354648, 363092, 544638, 635411, 709296, 726184, 1089276, 1270822, 1452368, 1906233, 2178552, 2541644, 3812466, 4357104, 5083288, 7624932, 10166576, 15249864, 30499728]

約数ペア:

[(1, 30499728), (2, 15249864), (3, 10166576), (4, 7624932), (6, 5083288), (7, 4357104), (8, 3812466), (12, 2541644), (14, 2178552), (16, 1906233), (21, 1452368), (24, 1270822), (28, 1089276), (42, 726184), (43, 709296), (48, 635411), (56, 544638), (84, 363092), (86, 354648), (112, 272319), (129, 236432), (168, 181546), (172, 177324), (258, 118216), (301, 101328), (336, 90773), (344, 88662), (516, 59108), (602, 50664), (688, 44331), (903, 33776), (1032, 29554), (1204, 25332), (1806, 16888), (2064, 14777), (2111, 14448), (2408, 12666), (3612, 8444), (4222, 7224), (4816, 6333)]