196594680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1847}}^1$

素因数の和:2748

約数の個数: 64

約数和(自身を含む): 590768640

約数和(自身を除く): 394173960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 887, 1774, 1847, 2661, 3548, 3694, 4435, 5322, 5541, 7096, 7388, 8870, 9235, 10644, 11082, 13305, 14776, 17740, 18470, 21288, 22164, 26610, 27705, 35480, 36940, 44328, 53220, 55410, 73880, 106440, 110820, 221640, 1638289, 3276578, 4914867, 6553156, 8191445, 9829734, 13106312, 16382890, 19659468, 24574335, 32765780, 39318936, 49148670, 65531560, 98297340, 196594680]

約数ペア:

[(1, 196594680), (2, 98297340), (3, 65531560), (4, 49148670), (5, 39318936), (6, 32765780), (8, 24574335), (10, 19659468), (12, 16382890), (15, 13106312), (20, 9829734), (24, 8191445), (30, 6553156), (40, 4914867), (60, 3276578), (120, 1638289), (887, 221640), (1774, 110820), (1847, 106440), (2661, 73880), (3548, 55410), (3694, 53220), (4435, 44328), (5322, 36940), (5541, 35480), (7096, 27705), (7388, 26610), (8870, 22164), (9235, 21288), (10644, 18470), (11082, 17740), (13305, 14776)]