139248810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11131}}^1$

素因数の和:11283

約数の個数: 48

約数和(自身を含む): 364684320

約数和(自身を除く): 225435510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 11131, 12510, 22262, 33393, 55655, 66786, 100179, 111310, 166965, 200358, 333930, 500895, 1001790, 1547209, 3094418, 4641627, 7736045, 9283254, 13924881, 15472090, 23208135, 27849762, 46416270, 69624405, 139248810]

約数ペア:

[(1, 139248810), (2, 69624405), (3, 46416270), (5, 27849762), (6, 23208135), (9, 15472090), (10, 13924881), (15, 9283254), (18, 7736045), (30, 4641627), (45, 3094418), (90, 1547209), (139, 1001790), (278, 500895), (417, 333930), (695, 200358), (834, 166965), (1251, 111310), (1390, 100179), (2085, 66786), (2502, 55655), (4170, 33393), (6255, 22262), (11131, 12510)]