22717560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8231}}^1$

素因数の和:8268

約数の個数: 64

約数和(自身を含む): 71124480

約数和(自身を除く): 48406920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 8231, 16462, 24693, 32924, 41155, 49386, 65848, 82310, 98772, 123465, 164620, 189313, 197544, 246930, 329240, 378626, 493860, 567939, 757252, 946565, 987720, 1135878, 1514504, 1893130, 2271756, 2839695, 3786260, 4543512, 5679390, 7572520, 11358780, 22717560]

約数ペア:

[(1, 22717560), (2, 11358780), (3, 7572520), (4, 5679390), (5, 4543512), (6, 3786260), (8, 2839695), (10, 2271756), (12, 1893130), (15, 1514504), (20, 1135878), (23, 987720), (24, 946565), (30, 757252), (40, 567939), (46, 493860), (60, 378626), (69, 329240), (92, 246930), (115, 197544), (120, 189313), (138, 164620), (184, 123465), (230, 98772), (276, 82310), (345, 65848), (460, 49386), (552, 41155), (690, 32924), (920, 24693), (1380, 16462), (2760, 8231)]