27591120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38321}}^1$

素因数の和:38340

約数の個数: 60

約数和(自身を含む): 92662596

約数和(自身を除く): 65071476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38321, 76642, 114963, 153284, 191605, 229926, 306568, 344889, 383210, 459852, 574815, 613136, 689778, 766420, 919704, 1149630, 1379556, 1532840, 1724445, 1839408, 2299260, 2759112, 3065680, 3448890, 4598520, 5518224, 6897780, 9197040, 13795560, 27591120]

約数ペア:

[(1, 27591120), (2, 13795560), (3, 9197040), (4, 6897780), (5, 5518224), (6, 4598520), (8, 3448890), (9, 3065680), (10, 2759112), (12, 2299260), (15, 1839408), (16, 1724445), (18, 1532840), (20, 1379556), (24, 1149630), (30, 919704), (36, 766420), (40, 689778), (45, 613136), (48, 574815), (60, 459852), (72, 383210), (80, 344889), (90, 306568), (120, 229926), (144, 191605), (180, 153284), (240, 114963), (360, 76642), (720, 38321)]