8117220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2293}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 23123520

約数和(自身を除く): 15006300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 2293, 3540, 4586, 6879, 9172, 11465, 13758, 22930, 27516, 34395, 45860, 68790, 135287, 137580, 270574, 405861, 541148, 676435, 811722, 1352870, 1623444, 2029305, 2705740, 4058610, 8117220]

約数ペア:

[(1, 8117220), (2, 4058610), (3, 2705740), (4, 2029305), (5, 1623444), (6, 1352870), (10, 811722), (12, 676435), (15, 541148), (20, 405861), (30, 270574), (59, 137580), (60, 135287), (118, 68790), (177, 45860), (236, 34395), (295, 27516), (354, 22930), (590, 13758), (708, 11465), (885, 9172), (1180, 6879), (1770, 4586), (2293, 3540)]