11283800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 29998080

約数和(自身を除く): 18714280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 184, 200, 220, 223, 230, 253, 275, 440, 446, 460, 506, 550, 575, 892, 920, 1012, 1100, 1115, 1150, 1265, 1784, 2024, 2200, 2230, 2300, 2453, 2530, 4460, 4600, 4906, 5060, 5129, 5575, 6325, 8920, 9812, 10120, 10258, 11150, 12265, 12650, 19624, 20516, 22300, 24530, 25300, 25645, 41032, 44600, 49060, 50600, 51290, 56419, 61325, 98120, 102580, 112838, 122650, 128225, 205160, 225676, 245300, 256450, 282095, 451352, 490600, 512900, 564190, 1025800, 1128380, 1410475, 2256760, 2820950, 5641900, 11283800]

約数ペア:

[(1, 11283800), (2, 5641900), (4, 2820950), (5, 2256760), (8, 1410475), (10, 1128380), (11, 1025800), (20, 564190), (22, 512900), (23, 490600), (25, 451352), (40, 282095), (44, 256450), (46, 245300), (50, 225676), (55, 205160), (88, 128225), (92, 122650), (100, 112838), (110, 102580), (115, 98120), (184, 61325), (200, 56419), (220, 51290), (223, 50600), (230, 49060), (253, 44600), (275, 41032), (440, 25645), (446, 25300), (460, 24530), (506, 22300), (550, 20516), (575, 19624), (892, 12650), (920, 12265), (1012, 11150), (1100, 10258), (1115, 10120), (1150, 9812), (1265, 8920), (1784, 6325), (2024, 5575), (2200, 5129), (2230, 5060), (2300, 4906), (2453, 4600), (2530, 4460)]