9027040

素因数分解:

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

素因数の和:272

約数の個数: 96

約数和(自身を含む): 24385536

約数和(自身を除く): 15358496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 223, 230, 253, 352, 368, 440, 446, 460, 506, 736, 880, 892, 920, 1012, 1115, 1265, 1760, 1784, 1840, 2024, 2230, 2453, 2530, 3568, 3680, 4048, 4460, 4906, 5060, 5129, 7136, 8096, 8920, 9812, 10120, 10258, 12265, 17840, 19624, 20240, 20516, 24530, 25645, 35680, 39248, 40480, 41032, 49060, 51290, 56419, 78496, 82064, 98120, 102580, 112838, 164128, 196240, 205160, 225676, 282095, 392480, 410320, 451352, 564190, 820640, 902704, 1128380, 1805408, 2256760, 4513520, 9027040]

約数ペア:

[(1, 9027040), (2, 4513520), (4, 2256760), (5, 1805408), (8, 1128380), (10, 902704), (11, 820640), (16, 564190), (20, 451352), (22, 410320), (23, 392480), (32, 282095), (40, 225676), (44, 205160), (46, 196240), (55, 164128), (80, 112838), (88, 102580), (92, 98120), (110, 82064), (115, 78496), (160, 56419), (176, 51290), (184, 49060), (220, 41032), (223, 40480), (230, 39248), (253, 35680), (352, 25645), (368, 24530), (440, 20516), (446, 20240), (460, 19624), (506, 17840), (736, 12265), (880, 10258), (892, 10120), (920, 9812), (1012, 8920), (1115, 8096), (1265, 7136), (1760, 5129), (1784, 5060), (1840, 4906), (2024, 4460), (2230, 4048), (2453, 3680), (2530, 3568)]