382219020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{707813}}^1$

素因数の和:707831

約数の個数: 48

約数和(自身を含む): 1189127520

約数和(自身を除く): 806908500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 707813, 1415626, 2123439, 2831252, 3539065, 4246878, 6370317, 7078130, 8493756, 10617195, 12740634, 14156260, 19110951, 21234390, 25481268, 31851585, 38221902, 42468780, 63703170, 76443804, 95554755, 127406340, 191109510, 382219020]

約数ペア:

[(1, 382219020), (2, 191109510), (3, 127406340), (4, 95554755), (5, 76443804), (6, 63703170), (9, 42468780), (10, 38221902), (12, 31851585), (15, 25481268), (18, 21234390), (20, 19110951), (27, 14156260), (30, 12740634), (36, 10617195), (45, 8493756), (54, 7078130), (60, 6370317), (90, 4246878), (108, 3539065), (135, 2831252), (180, 2123439), (270, 1415626), (540, 707813)]