17425440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{12101}}^1$

素因数の和:12122

約数の個数: 72

約数和(自身を含む): 59469228

約数和(自身を除く): 42043788

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 12101, 24202, 36303, 48404, 60505, 72606, 96808, 108909, 121010, 145212, 181515, 193616, 217818, 242020, 290424, 363030, 387232, 435636, 484040, 544545, 580848, 726060, 871272, 968080, 1089090, 1161696, 1452120, 1742544, 1936160, 2178180, 2904240, 3485088, 4356360, 5808480, 8712720, 17425440]

約数ペア:

[(1, 17425440), (2, 8712720), (3, 5808480), (4, 4356360), (5, 3485088), (6, 2904240), (8, 2178180), (9, 1936160), (10, 1742544), (12, 1452120), (15, 1161696), (16, 1089090), (18, 968080), (20, 871272), (24, 726060), (30, 580848), (32, 544545), (36, 484040), (40, 435636), (45, 387232), (48, 363030), (60, 290424), (72, 242020), (80, 217818), (90, 193616), (96, 181515), (120, 145212), (144, 121010), (160, 108909), (180, 96808), (240, 72606), (288, 60505), (360, 48404), (480, 36303), (720, 24202), (1440, 12101)]