136121490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{28537}}^1$

素因数の和:28603

約数の個数: 48

約数和(自身を含む): 360606168

約数和(自身を除く): 224484678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 28537, 57074, 85611, 142685, 171222, 256833, 285370, 428055, 513666, 856110, 1284165, 1512461, 2568330, 3024922, 4537383, 7562305, 9074766, 13612149, 15124610, 22686915, 27224298, 45373830, 68060745, 136121490]

約数ペア:

[(1, 136121490), (2, 68060745), (3, 45373830), (5, 27224298), (6, 22686915), (9, 15124610), (10, 13612149), (15, 9074766), (18, 7562305), (30, 4537383), (45, 3024922), (53, 2568330), (90, 1512461), (106, 1284165), (159, 856110), (265, 513666), (318, 428055), (477, 285370), (530, 256833), (795, 171222), (954, 142685), (1590, 85611), (2385, 57074), (4770, 28537)]