53642040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9511}}^1$

素因数の和:9572

約数の個数: 64

約数和(自身を含む): 164367360

約数和(自身を除く): 110725320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 9511, 19022, 28533, 38044, 47555, 57066, 76088, 95110, 114132, 142665, 190220, 228264, 285330, 380440, 447017, 570660, 894034, 1141320, 1341051, 1788068, 2235085, 2682102, 3576136, 4470170, 5364204, 6705255, 8940340, 10728408, 13410510, 17880680, 26821020, 53642040]

約数ペア:

[(1, 53642040), (2, 26821020), (3, 17880680), (4, 13410510), (5, 10728408), (6, 8940340), (8, 6705255), (10, 5364204), (12, 4470170), (15, 3576136), (20, 2682102), (24, 2235085), (30, 1788068), (40, 1341051), (47, 1141320), (60, 894034), (94, 570660), (120, 447017), (141, 380440), (188, 285330), (235, 228264), (282, 190220), (376, 142665), (470, 114132), (564, 95110), (705, 76088), (940, 57066), (1128, 47555), (1410, 38044), (1880, 28533), (2820, 19022), (5640, 9511)]