15674181315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1\times {\mathrm{12391}}^1$

素因数の和:12924

約数の個数: 48

約数和(自身を含む): 27212832000

約数和(自身を除く): 11538650685

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 499, 507, 845, 1497, 2495, 2535, 6487, 7485, 12391, 19461, 32435, 37173, 61955, 84331, 97305, 161083, 185865, 252993, 421655, 483249, 805415, 1264965, 2094079, 2416245, 6183109, 6282237, 10470395, 18549327, 30915545, 31411185, 80380417, 92746635, 241141251, 401902085, 1044945421, 1205706255, 3134836263, 5224727105, 15674181315]

約数ペア:

[(1, 15674181315), (3, 5224727105), (5, 3134836263), (13, 1205706255), (15, 1044945421), (39, 401902085), (65, 241141251), (169, 92746635), (195, 80380417), (499, 31411185), (507, 30915545), (845, 18549327), (1497, 10470395), (2495, 6282237), (2535, 6183109), (6487, 2416245), (7485, 2094079), (12391, 1264965), (19461, 805415), (32435, 483249), (37173, 421655), (61955, 252993), (84331, 185865), (97305, 161083)]