182768220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53441}}^1$

素因数の和:53475

約数の個数: 72

約数和(自身を含む): 583586640

約数和(自身を除く): 400818420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 53441, 106882, 160323, 213764, 267205, 320646, 480969, 534410, 641292, 801615, 961938, 1015379, 1068820, 1603230, 1923876, 2030758, 2404845, 3046137, 3206460, 4061516, 4809690, 5076895, 6092274, 9138411, 9619380, 10153790, 12184548, 15230685, 18276822, 20307580, 30461370, 36553644, 45692055, 60922740, 91384110, 182768220]

約数ペア:

[(1, 182768220), (2, 91384110), (3, 60922740), (4, 45692055), (5, 36553644), (6, 30461370), (9, 20307580), (10, 18276822), (12, 15230685), (15, 12184548), (18, 10153790), (19, 9619380), (20, 9138411), (30, 6092274), (36, 5076895), (38, 4809690), (45, 4061516), (57, 3206460), (60, 3046137), (76, 2404845), (90, 2030758), (95, 1923876), (114, 1603230), (171, 1068820), (180, 1015379), (190, 961938), (228, 801615), (285, 641292), (342, 534410), (380, 480969), (570, 320646), (684, 267205), (855, 213764), (1140, 160323), (1710, 106882), (3420, 53441)]