101080540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8669}}^1$

素因数の和:8742

約数の個数: 48

約数和(自身を含む): 235962720

約数和(自身を除く): 134882180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 8669, 11660, 17338, 34676, 43345, 86690, 95359, 173380, 190718, 381436, 459457, 476795, 918914, 953590, 1837828, 1907180, 2297285, 4594570, 5054027, 9189140, 10108054, 20216108, 25270135, 50540270, 101080540]

約数ペア:

[(1, 101080540), (2, 50540270), (4, 25270135), (5, 20216108), (10, 10108054), (11, 9189140), (20, 5054027), (22, 4594570), (44, 2297285), (53, 1907180), (55, 1837828), (106, 953590), (110, 918914), (212, 476795), (220, 459457), (265, 381436), (530, 190718), (583, 173380), (1060, 95359), (1166, 86690), (2332, 43345), (2915, 34676), (5830, 17338), (8669, 11660)]