15540288

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2835

約数の個数: 56

約数和(自身を含む): 42550080

約数和(自身を除く): 27009792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 2791, 5568, 5582, 8373, 11164, 16746, 22328, 33492, 44656, 66984, 80939, 89312, 133968, 161878, 178624, 242817, 267936, 323756, 485634, 535872, 647512, 971268, 1295024, 1942536, 2590048, 3885072, 5180096, 7770144, 15540288]

約数ペア:

[(1, 15540288), (2, 7770144), (3, 5180096), (4, 3885072), (6, 2590048), (8, 1942536), (12, 1295024), (16, 971268), (24, 647512), (29, 535872), (32, 485634), (48, 323756), (58, 267936), (64, 242817), (87, 178624), (96, 161878), (116, 133968), (174, 89312), (192, 80939), (232, 66984), (348, 44656), (464, 33492), (696, 22328), (928, 16746), (1392, 11164), (1856, 8373), (2784, 5582), (2791, 5568)]