13546080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 48353760

約数和(自身を除く): 34807680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 409, 414, 460, 480, 552, 690, 720, 736, 818, 828, 920, 1035, 1104, 1227, 1380, 1440, 1636, 1656, 1840, 2045, 2070, 2208, 2454, 2760, 3272, 3312, 3680, 3681, 4090, 4140, 4908, 5520, 6135, 6544, 6624, 7362, 8180, 8280, 9407, 9816, 11040, 12270, 13088, 14724, 16360, 16560, 18405, 18814, 19632, 24540, 28221, 29448, 32720, 33120, 36810, 37628, 39264, 47035, 49080, 56442, 58896, 65440, 73620, 75256, 84663, 94070, 98160, 112884, 117792, 141105, 147240, 150512, 169326, 188140, 196320, 225768, 282210, 294480, 301024, 338652, 376280, 423315, 451536, 564420, 588960, 677304, 752560, 846630, 903072, 1128840, 1354608, 1505120, 1693260, 2257680, 2709216, 3386520, 4515360, 6773040, 13546080]

約数ペア:

[(1, 13546080), (2, 6773040), (3, 4515360), (4, 3386520), (5, 2709216), (6, 2257680), (8, 1693260), (9, 1505120), (10, 1354608), (12, 1128840), (15, 903072), (16, 846630), (18, 752560), (20, 677304), (23, 588960), (24, 564420), (30, 451536), (32, 423315), (36, 376280), (40, 338652), (45, 301024), (46, 294480), (48, 282210), (60, 225768), (69, 196320), (72, 188140), (80, 169326), (90, 150512), (92, 147240), (96, 141105), (115, 117792), (120, 112884), (138, 98160), (144, 94070), (160, 84663), (180, 75256), (184, 73620), (207, 65440), (230, 58896), (240, 56442), (276, 49080), (288, 47035), (345, 39264), (360, 37628), (368, 36810), (409, 33120), (414, 32720), (460, 29448), (480, 28221), (552, 24540), (690, 19632), (720, 18814), (736, 18405), (818, 16560), (828, 16360), (920, 14724), (1035, 13088), (1104, 12270), (1227, 11040), (1380, 9816), (1440, 9407), (1636, 8280), (1656, 8180), (1840, 7362), (2045, 6624), (2070, 6544), (2208, 6135), (2454, 5520), (2760, 4908), (3272, 4140), (3312, 4090), (3680, 3681)]