43958520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5309}}^1$

素因数の和:5349

約数の個数: 96

約数和(自身を含む): 149104800

約数和(自身を除く): 105146280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 5309, 8280, 10618, 15927, 21236, 26545, 31854, 42472, 47781, 53090, 63708, 79635, 95562, 106180, 122107, 127416, 159270, 191124, 212360, 238905, 244214, 318540, 366321, 382248, 477810, 488428, 610535, 637080, 732642, 955620, 976856, 1098963, 1221070, 1465284, 1831605, 1911240, 2197926, 2442140, 2930568, 3663210, 4395852, 4884280, 5494815, 7326420, 8791704, 10989630, 14652840, 21979260, 43958520]

約数ペア:

[(1, 43958520), (2, 21979260), (3, 14652840), (4, 10989630), (5, 8791704), (6, 7326420), (8, 5494815), (9, 4884280), (10, 4395852), (12, 3663210), (15, 2930568), (18, 2442140), (20, 2197926), (23, 1911240), (24, 1831605), (30, 1465284), (36, 1221070), (40, 1098963), (45, 976856), (46, 955620), (60, 732642), (69, 637080), (72, 610535), (90, 488428), (92, 477810), (115, 382248), (120, 366321), (138, 318540), (180, 244214), (184, 238905), (207, 212360), (230, 191124), (276, 159270), (345, 127416), (360, 122107), (414, 106180), (460, 95562), (552, 79635), (690, 63708), (828, 53090), (920, 47781), (1035, 42472), (1380, 31854), (1656, 26545), (2070, 21236), (2760, 15927), (4140, 10618), (5309, 8280)]