30726610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 59227200

約数和(自身を除く): 28500590

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 2741, 5482, 5605, 11210, 13705, 27410, 52079, 104158, 161719, 260395, 323438, 520790, 808595, 1617190, 3072661, 6145322, 15363305, 30726610]

約数ペア:

[(1, 30726610), (2, 15363305), (5, 6145322), (10, 3072661), (19, 1617190), (38, 808595), (59, 520790), (95, 323438), (118, 260395), (190, 161719), (295, 104158), (590, 52079), (1121, 27410), (2242, 13705), (2741, 11210), (5482, 5605)]