9940230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5813}}^1$

素因数の和:5845

約数の個数: 48

約数和(自身を含む): 27209520

約数和(自身を除く): 17269290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 5813, 11626, 17439, 29065, 34878, 52317, 58130, 87195, 104634, 110447, 174390, 220894, 261585, 331341, 523170, 552235, 662682, 994023, 1104470, 1656705, 1988046, 3313410, 4970115, 9940230]

約数ペア:

[(1, 9940230), (2, 4970115), (3, 3313410), (5, 1988046), (6, 1656705), (9, 1104470), (10, 994023), (15, 662682), (18, 552235), (19, 523170), (30, 331341), (38, 261585), (45, 220894), (57, 174390), (90, 110447), (95, 104634), (114, 87195), (171, 58130), (190, 52317), (285, 34878), (342, 29065), (570, 17439), (855, 11626), (1710, 5813)]