12729120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1194

約数の個数: 96

約数和(自身を含む): 41876352

約数和(自身を除く): 29147232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1153, 1380, 1840, 2208, 2306, 2760, 3459, 3680, 4612, 5520, 5765, 6918, 9224, 11040, 11530, 13836, 17295, 18448, 23060, 26519, 27672, 34590, 36896, 46120, 53038, 55344, 69180, 79557, 92240, 106076, 110688, 132595, 138360, 159114, 184480, 212152, 265190, 276720, 318228, 397785, 424304, 530380, 553440, 636456, 795570, 848608, 1060760, 1272912, 1591140, 2121520, 2545824, 3182280, 4243040, 6364560, 12729120]

約数ペア:

[(1, 12729120), (2, 6364560), (3, 4243040), (4, 3182280), (5, 2545824), (6, 2121520), (8, 1591140), (10, 1272912), (12, 1060760), (15, 848608), (16, 795570), (20, 636456), (23, 553440), (24, 530380), (30, 424304), (32, 397785), (40, 318228), (46, 276720), (48, 265190), (60, 212152), (69, 184480), (80, 159114), (92, 138360), (96, 132595), (115, 110688), (120, 106076), (138, 92240), (160, 79557), (184, 69180), (230, 55344), (240, 53038), (276, 46120), (345, 36896), (368, 34590), (460, 27672), (480, 26519), (552, 23060), (690, 18448), (736, 17295), (920, 13836), (1104, 11530), (1153, 11040), (1380, 9224), (1840, 6918), (2208, 5765), (2306, 5520), (2760, 4612), (3459, 3680)]