85245990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167149}}^1$

素因数の和:167176

約数の個数: 32

約数和(自身を含む): 216626400

約数和(自身を除く): 131380410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 167149, 334298, 501447, 835745, 1002894, 1671490, 2507235, 2841533, 5014470, 5683066, 8524599, 14207665, 17049198, 28415330, 42622995, 85245990]

約数ペア:

[(1, 85245990), (2, 42622995), (3, 28415330), (5, 17049198), (6, 14207665), (10, 8524599), (15, 5683066), (17, 5014470), (30, 2841533), (34, 2507235), (51, 1671490), (85, 1002894), (102, 835745), (170, 501447), (255, 334298), (510, 167149)]