68832630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40253}}^1$

素因数の和:40285

約数の個数: 48

約数和(自身を含む): 188388720

約数和(自身を除く): 119556090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 40253, 80506, 120759, 201265, 241518, 362277, 402530, 603795, 724554, 764807, 1207590, 1529614, 1811385, 2294421, 3622770, 3824035, 4588842, 6883263, 7648070, 11472105, 13766526, 22944210, 34416315, 68832630]

約数ペア:

[(1, 68832630), (2, 34416315), (3, 22944210), (5, 13766526), (6, 11472105), (9, 7648070), (10, 6883263), (15, 4588842), (18, 3824035), (19, 3622770), (30, 2294421), (38, 1811385), (45, 1529614), (57, 1207590), (90, 764807), (95, 724554), (114, 603795), (171, 402530), (190, 362277), (285, 241518), (342, 201265), (570, 120759), (855, 80506), (1710, 40253)]