195017880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{95597}}^1$

素因数の和:95628

約数の個数: 64

約数和(自身を含む): 619475040

約数和(自身を除く): 424457160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 95597, 191194, 286791, 382388, 477985, 573582, 764776, 955970, 1147164, 1433955, 1625149, 1911940, 2294328, 2867910, 3250298, 3823880, 4875447, 5735820, 6500596, 8125745, 9750894, 11471640, 13001192, 16251490, 19501788, 24377235, 32502980, 39003576, 48754470, 65005960, 97508940, 195017880]

約数ペア:

[(1, 195017880), (2, 97508940), (3, 65005960), (4, 48754470), (5, 39003576), (6, 32502980), (8, 24377235), (10, 19501788), (12, 16251490), (15, 13001192), (17, 11471640), (20, 9750894), (24, 8125745), (30, 6500596), (34, 5735820), (40, 4875447), (51, 3823880), (60, 3250298), (68, 2867910), (85, 2294328), (102, 1911940), (120, 1625149), (136, 1433955), (170, 1147164), (204, 955970), (255, 764776), (340, 573582), (408, 477985), (510, 382388), (680, 286791), (1020, 191194), (2040, 95597)]