80602260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22769}}^1$

素因数の和:22840

約数の個数: 48

約数和(自身を含む): 229521600

約数和(自身を除く): 148919340

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, 3540, 22769, 45538, 68307, 91076, 113845, 136614, 227690, 273228, 341535, 455380, 683070, 1343371, 1366140, 2686742, 4030113, 5373484, 6716855, 8060226, 13433710, 16120452, 20150565, 26867420, 40301130, 80602260]

約数ペア:

[(1, 80602260), (2, 40301130), (3, 26867420), (4, 20150565), (5, 16120452), (6, 13433710), (10, 8060226), (12, 6716855), (15, 5373484), (20, 4030113), (30, 2686742), (59, 1366140), (60, 1343371), (118, 683070), (177, 455380), (236, 341535), (295, 273228), (354, 227690), (590, 136614), (708, 113845), (885, 91076), (1180, 68307), (1770, 45538), (3540, 22769)]