45179120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{80677}}^1$

素因数の和:80697

約数の個数: 40

約数和(自身を含む): 120048864

約数和(自身を除く): 74869744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 80677, 161354, 322708, 403385, 564739, 645416, 806770, 1129478, 1290832, 1613540, 2258956, 2823695, 3227080, 4517912, 5647390, 6454160, 9035824, 11294780, 22589560, 45179120]

約数ペア:

[(1, 45179120), (2, 22589560), (4, 11294780), (5, 9035824), (7, 6454160), (8, 5647390), (10, 4517912), (14, 3227080), (16, 2823695), (20, 2258956), (28, 1613540), (35, 1290832), (40, 1129478), (56, 806770), (70, 645416), (80, 564739), (112, 403385), (140, 322708), (280, 161354), (560, 80677)]