15248844

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10861}}^1$

素因数の和:10887

約数の個数: 48

約数和(自身を含む): 42579040

約数和(自身を除く): 27330196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 10861, 21722, 32583, 43444, 65166, 97749, 130332, 141193, 195498, 282386, 293247, 390996, 423579, 564772, 586494, 847158, 1172988, 1270737, 1694316, 2541474, 3812211, 5082948, 7624422, 15248844]

約数ペア:

[(1, 15248844), (2, 7624422), (3, 5082948), (4, 3812211), (6, 2541474), (9, 1694316), (12, 1270737), (13, 1172988), (18, 847158), (26, 586494), (27, 564772), (36, 423579), (39, 390996), (52, 293247), (54, 282386), (78, 195498), (108, 141193), (117, 130332), (156, 97749), (234, 65166), (351, 43444), (468, 32583), (702, 21722), (1404, 10861)]