129276810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12277}}^1$

素因数の和:12309

約数の個数: 80

約数和(自身を含む): 374380776

約数和(自身を除く): 245103966

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, 5265, 10530, 12277, 24554, 36831, 61385, 73662, 110493, 122770, 159601, 184155, 220986, 319202, 331479, 368310, 478803, 552465, 662958, 798005, 957606, 994437, 1104930, 1436409, 1596010, 1657395, 1988874, 2394015, 2872818, 3314790, 4309227, 4788030, 4972185, 7182045, 8618454, 9944370, 12927681, 14364090, 21546135, 25855362, 43092270, 64638405, 129276810]

約数ペア:

[(1, 129276810), (2, 64638405), (3, 43092270), (5, 25855362), (6, 21546135), (9, 14364090), (10, 12927681), (13, 9944370), (15, 8618454), (18, 7182045), (26, 4972185), (27, 4788030), (30, 4309227), (39, 3314790), (45, 2872818), (54, 2394015), (65, 1988874), (78, 1657395), (81, 1596010), (90, 1436409), (117, 1104930), (130, 994437), (135, 957606), (162, 798005), (195, 662958), (234, 552465), (270, 478803), (351, 368310), (390, 331479), (405, 319202), (585, 220986), (702, 184155), (810, 159601), (1053, 122770), (1170, 110493), (1755, 73662), (2106, 61385), (3510, 36831), (5265, 24554), (10530, 12277)]