29470980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6379}}^1$

素因数の和:6409

約数の個数: 96

約数和(自身を含む): 102896640

約数和(自身を除く): 73425660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 6379, 12758, 19137, 25516, 31895, 38274, 44653, 63790, 70169, 76548, 89306, 95685, 127580, 133959, 140338, 178612, 191370, 210507, 223265, 267918, 280676, 350845, 382740, 421014, 446530, 491183, 535836, 669795, 701690, 842028, 893060, 982366, 1052535, 1339590, 1403380, 1473549, 1964732, 2105070, 2455915, 2679180, 2947098, 4210140, 4911830, 5894196, 7367745, 9823660, 14735490, 29470980]

約数ペア:

[(1, 29470980), (2, 14735490), (3, 9823660), (4, 7367745), (5, 5894196), (6, 4911830), (7, 4210140), (10, 2947098), (11, 2679180), (12, 2455915), (14, 2105070), (15, 1964732), (20, 1473549), (21, 1403380), (22, 1339590), (28, 1052535), (30, 982366), (33, 893060), (35, 842028), (42, 701690), (44, 669795), (55, 535836), (60, 491183), (66, 446530), (70, 421014), (77, 382740), (84, 350845), (105, 280676), (110, 267918), (132, 223265), (140, 210507), (154, 191370), (165, 178612), (210, 140338), (220, 133959), (231, 127580), (308, 95685), (330, 89306), (385, 76548), (420, 70169), (462, 63790), (660, 44653), (770, 38274), (924, 31895), (1155, 25516), (1540, 19137), (2310, 12758), (4620, 6379)]