195715770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1097}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 496471680

約数和(自身を除く): 300755910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 313, 570, 626, 939, 1097, 1565, 1878, 2194, 3130, 3291, 4695, 5485, 5947, 6582, 9390, 10970, 11894, 16455, 17841, 20843, 29735, 32910, 35682, 41686, 59470, 62529, 89205, 104215, 125058, 178410, 208430, 312645, 343361, 625290, 686722, 1030083, 1716805, 2060166, 3433610, 5150415, 6523859, 10300830, 13047718, 19571577, 32619295, 39143154, 65238590, 97857885, 195715770]

約数ペア:

[(1, 195715770), (2, 97857885), (3, 65238590), (5, 39143154), (6, 32619295), (10, 19571577), (15, 13047718), (19, 10300830), (30, 6523859), (38, 5150415), (57, 3433610), (95, 2060166), (114, 1716805), (190, 1030083), (285, 686722), (313, 625290), (570, 343361), (626, 312645), (939, 208430), (1097, 178410), (1565, 125058), (1878, 104215), (2194, 89205), (3130, 62529), (3291, 59470), (4695, 41686), (5485, 35682), (5947, 32910), (6582, 29735), (9390, 20843), (10970, 17841), (11894, 16455)]