141274020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{3169}}^1$

素因数の和:3924

約数の個数: 48

約数和(自身を含む): 396224640

約数和(自身を除く): 254950620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 743, 1486, 2229, 2972, 3169, 3715, 4458, 6338, 7430, 8916, 9507, 11145, 12676, 14860, 15845, 19014, 22290, 31690, 38028, 44580, 47535, 63380, 95070, 190140, 2354567, 4709134, 7063701, 9418268, 11772835, 14127402, 23545670, 28254804, 35318505, 47091340, 70637010, 141274020]

約数ペア:

[(1, 141274020), (2, 70637010), (3, 47091340), (4, 35318505), (5, 28254804), (6, 23545670), (10, 14127402), (12, 11772835), (15, 9418268), (20, 7063701), (30, 4709134), (60, 2354567), (743, 190140), (1486, 95070), (2229, 63380), (2972, 47535), (3169, 44580), (3715, 38028), (4458, 31690), (6338, 22290), (7430, 19014), (8916, 15845), (9507, 14860), (11145, 12676)]