39450998880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{27396527}}^1$

素因数の和:27396548

約数の個数: 72

約数和(自身を含む): 134626538592

約数和(自身を除く): 95175539712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 27396527, 54793054, 82189581, 109586108, 136982635, 164379162, 219172216, 246568743, 273965270, 328758324, 410947905, 438344432, 493137486, 547930540, 657516648, 821895810, 876688864, 986274972, 1095861080, 1232843715, 1315033296, 1643791620, 1972549944, 2191722160, 2465687430, 2630066592, 3287583240, 3945099888, 4383444320, 4931374860, 6575166480, 7890199776, 9862749720, 13150332960, 19725499440, 39450998880]

約数ペア:

[(1, 39450998880), (2, 19725499440), (3, 13150332960), (4, 9862749720), (5, 7890199776), (6, 6575166480), (8, 4931374860), (9, 4383444320), (10, 3945099888), (12, 3287583240), (15, 2630066592), (16, 2465687430), (18, 2191722160), (20, 1972549944), (24, 1643791620), (30, 1315033296), (32, 1232843715), (36, 1095861080), (40, 986274972), (45, 876688864), (48, 821895810), (60, 657516648), (72, 547930540), (80, 493137486), (90, 438344432), (96, 410947905), (120, 328758324), (144, 273965270), (160, 246568743), (180, 219172216), (240, 164379162), (288, 136982635), (360, 109586108), (480, 82189581), (720, 54793054), (1440, 27396527)]