12888913410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4938281}}^1$

素因数の和:4938323

約数の個数: 48

約数和(自身を含む): 34666739640

約数和(自身を除く): 21777826230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 4938281, 9876562, 14814843, 24691405, 29629686, 44444529, 49382810, 74074215, 88889058, 143210149, 148148430, 222222645, 286420298, 429630447, 444445290, 716050745, 859260894, 1288891341, 1432101490, 2148152235, 2577782682, 4296304470, 6444456705, 12888913410]

約数ペア:

[(1, 12888913410), (2, 6444456705), (3, 4296304470), (5, 2577782682), (6, 2148152235), (9, 1432101490), (10, 1288891341), (15, 859260894), (18, 716050745), (29, 444445290), (30, 429630447), (45, 286420298), (58, 222222645), (87, 148148430), (90, 143210149), (145, 88889058), (174, 74074215), (261, 49382810), (290, 44444529), (435, 29629686), (522, 24691405), (870, 14814843), (1305, 9876562), (2610, 4938281)]