15017970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2715

約数の個数: 64

約数和(自身を含む): 41648256

約数和(自身を除く): 26630286

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2677, 2805, 5354, 5610, 8031, 13385, 16062, 26770, 29447, 40155, 45509, 58894, 80310, 88341, 91018, 136527, 147235, 176682, 227545, 273054, 294470, 441705, 455090, 500599, 682635, 883410, 1001198, 1365270, 1501797, 2502995, 3003594, 5005990, 7508985, 15017970]

約数ペア:

[(1, 15017970), (2, 7508985), (3, 5005990), (5, 3003594), (6, 2502995), (10, 1501797), (11, 1365270), (15, 1001198), (17, 883410), (22, 682635), (30, 500599), (33, 455090), (34, 441705), (51, 294470), (55, 273054), (66, 227545), (85, 176682), (102, 147235), (110, 136527), (165, 91018), (170, 88341), (187, 80310), (255, 58894), (330, 45509), (374, 40155), (510, 29447), (561, 26770), (935, 16062), (1122, 13385), (1870, 8031), (2677, 5610), (2805, 5354)]