22788390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2803}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 54913536

約数和(自身を除く): 32125146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 2803, 4065, 5606, 8130, 8409, 14015, 16818, 28030, 42045, 84090, 759613, 1519226, 2278839, 3798065, 4557678, 7596130, 11394195, 22788390]

約数ペア:

[(1, 22788390), (2, 11394195), (3, 7596130), (5, 4557678), (6, 3798065), (10, 2278839), (15, 1519226), (30, 759613), (271, 84090), (542, 42045), (813, 28030), (1355, 16818), (1626, 14015), (2710, 8409), (2803, 8130), (4065, 5606)]