22089660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16007}}^1$

素因数の和:16042

約数の個数: 48

約数和(自身を含む): 64544256

約数和(自身を除く): 42454596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 16007, 32014, 48021, 64028, 80035, 96042, 160070, 192084, 240105, 320140, 368161, 480210, 736322, 960420, 1104483, 1472644, 1840805, 2208966, 3681610, 4417932, 5522415, 7363220, 11044830, 22089660]

約数ペア:

[(1, 22089660), (2, 11044830), (3, 7363220), (4, 5522415), (5, 4417932), (6, 3681610), (10, 2208966), (12, 1840805), (15, 1472644), (20, 1104483), (23, 960420), (30, 736322), (46, 480210), (60, 368161), (69, 320140), (92, 240105), (115, 192084), (138, 160070), (230, 96042), (276, 80035), (345, 64028), (460, 48021), (690, 32014), (1380, 16007)]