67579120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{120677}}^1$

素因数の和:120697

約数の個数: 40

約数和(自身を含む): 179568864

約数和(自身を除く): 111989744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 120677, 241354, 482708, 603385, 844739, 965416, 1206770, 1689478, 1930832, 2413540, 3378956, 4223695, 4827080, 6757912, 8447390, 9654160, 13515824, 16894780, 33789560, 67579120]

約数ペア:

[(1, 67579120), (2, 33789560), (4, 16894780), (5, 13515824), (7, 9654160), (8, 8447390), (10, 6757912), (14, 4827080), (16, 4223695), (20, 3378956), (28, 2413540), (35, 1930832), (40, 1689478), (56, 1206770), (70, 965416), (80, 844739), (112, 603385), (140, 482708), (280, 241354), (560, 120677)]