1831360

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 56

約数和(自身を含む): 4480560

約数和(自身を除く): 2649200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 97, 118, 160, 194, 236, 295, 320, 388, 472, 485, 590, 776, 944, 970, 1180, 1552, 1888, 1940, 2360, 3104, 3776, 3880, 4720, 5723, 6208, 7760, 9440, 11446, 15520, 18880, 22892, 28615, 31040, 45784, 57230, 91568, 114460, 183136, 228920, 366272, 457840, 915680, 1831360]

約数ペア:

[(1, 1831360), (2, 915680), (4, 457840), (5, 366272), (8, 228920), (10, 183136), (16, 114460), (20, 91568), (32, 57230), (40, 45784), (59, 31040), (64, 28615), (80, 22892), (97, 18880), (118, 15520), (160, 11446), (194, 9440), (236, 7760), (295, 6208), (320, 5723), (388, 4720), (472, 3880), (485, 3776), (590, 3104), (776, 2360), (944, 1940), (970, 1888), (1180, 1552)]