48953970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4681

約数の個数: 80

約数和(自身を含む): 141787800

約数和(自身を除く): 92833830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 4649, 5265, 9298, 10530, 13947, 23245, 27894, 41841, 46490, 60437, 69735, 83682, 120874, 125523, 139470, 181311, 209205, 251046, 302185, 362622, 376569, 418410, 543933, 604370, 627615, 753138, 906555, 1087866, 1255230, 1631799, 1813110, 1882845, 2719665, 3263598, 3765690, 4895397, 5439330, 8158995, 9790794, 16317990, 24476985, 48953970]

約数ペア:

[(1, 48953970), (2, 24476985), (3, 16317990), (5, 9790794), (6, 8158995), (9, 5439330), (10, 4895397), (13, 3765690), (15, 3263598), (18, 2719665), (26, 1882845), (27, 1813110), (30, 1631799), (39, 1255230), (45, 1087866), (54, 906555), (65, 753138), (78, 627615), (81, 604370), (90, 543933), (117, 418410), (130, 376569), (135, 362622), (162, 302185), (195, 251046), (234, 209205), (270, 181311), (351, 139470), (390, 125523), (405, 120874), (585, 83682), (702, 69735), (810, 60437), (1053, 46490), (1170, 41841), (1755, 27894), (2106, 23245), (3510, 13947), (4649, 10530), (5265, 9298)]