85165140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{3079}}^1$

素因数の和:3552

約数の個数: 48

約数和(自身を含む): 239057280

約数和(自身を除く): 153892140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2766, 3079, 4610, 5532, 6158, 6915, 9220, 9237, 12316, 13830, 15395, 18474, 27660, 30790, 36948, 46185, 61580, 92370, 184740, 1419419, 2838838, 4258257, 5677676, 7097095, 8516514, 14194190, 17033028, 21291285, 28388380, 42582570, 85165140]

約数ペア:

[(1, 85165140), (2, 42582570), (3, 28388380), (4, 21291285), (5, 17033028), (6, 14194190), (10, 8516514), (12, 7097095), (15, 5677676), (20, 4258257), (30, 2838838), (60, 1419419), (461, 184740), (922, 92370), (1383, 61580), (1844, 46185), (2305, 36948), (2766, 30790), (3079, 27660), (4610, 18474), (5532, 15395), (6158, 13830), (6915, 12316), (9220, 9237)]