23113080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21401}}^1$

素因数の和:21421

約数の個数: 64

約数和(自身を含む): 77047200

約数和(自身を除く): 53934120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21401, 42802, 64203, 85604, 107005, 128406, 171208, 192609, 214010, 256812, 321015, 385218, 428020, 513624, 577827, 642030, 770436, 856040, 963045, 1155654, 1284060, 1540872, 1926090, 2311308, 2568120, 2889135, 3852180, 4622616, 5778270, 7704360, 11556540, 23113080]

約数ペア:

[(1, 23113080), (2, 11556540), (3, 7704360), (4, 5778270), (5, 4622616), (6, 3852180), (8, 2889135), (9, 2568120), (10, 2311308), (12, 1926090), (15, 1540872), (18, 1284060), (20, 1155654), (24, 963045), (27, 856040), (30, 770436), (36, 642030), (40, 577827), (45, 513624), (54, 428020), (60, 385218), (72, 321015), (90, 256812), (108, 214010), (120, 192609), (135, 171208), (180, 128406), (216, 107005), (270, 85604), (360, 64203), (540, 42802), (1080, 21401)]