713891070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4177}}^1$

素因数の和:4407

約数の個数: 80

約数和(自身を含む): 1929133008

約数和(自身を除く): 1215241938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 211, 270, 405, 422, 633, 810, 1055, 1266, 1899, 2110, 3165, 3798, 4177, 5697, 6330, 8354, 9495, 11394, 12531, 17091, 18990, 20885, 25062, 28485, 34182, 37593, 41770, 56970, 62655, 75186, 85455, 112779, 125310, 170910, 187965, 225558, 338337, 375930, 563895, 676674, 881347, 1127790, 1691685, 1762694, 2644041, 3383370, 4406735, 5288082, 7932123, 8813470, 13220205, 15864246, 23796369, 26440410, 39660615, 47592738, 71389107, 79321230, 118981845, 142778214, 237963690, 356945535, 713891070]

約数ペア:

[(1, 713891070), (2, 356945535), (3, 237963690), (5, 142778214), (6, 118981845), (9, 79321230), (10, 71389107), (15, 47592738), (18, 39660615), (27, 26440410), (30, 23796369), (45, 15864246), (54, 13220205), (81, 8813470), (90, 7932123), (135, 5288082), (162, 4406735), (211, 3383370), (270, 2644041), (405, 1762694), (422, 1691685), (633, 1127790), (810, 881347), (1055, 676674), (1266, 563895), (1899, 375930), (2110, 338337), (3165, 225558), (3798, 187965), (4177, 170910), (5697, 125310), (6330, 112779), (8354, 85455), (9495, 75186), (11394, 62655), (12531, 56970), (17091, 41770), (18990, 37593), (20885, 34182), (25062, 28485)]