8049602040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{615413}}^1$

素因数の和:615536

約数の個数: 64

約数和(自身を含む): 24370394400

約数和(自身を除く): 16320792360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 615413, 1230826, 1846239, 2461652, 3077065, 3692478, 4923304, 6154130, 7384956, 9231195, 12308260, 14769912, 18462390, 24616520, 36924780, 67080017, 73849560, 134160034, 201240051, 268320068, 335400085, 402480102, 536640136, 670800170, 804960204, 1006200255, 1341600340, 1609920408, 2012400510, 2683200680, 4024801020, 8049602040]

約数ペア:

[(1, 8049602040), (2, 4024801020), (3, 2683200680), (4, 2012400510), (5, 1609920408), (6, 1341600340), (8, 1006200255), (10, 804960204), (12, 670800170), (15, 536640136), (20, 402480102), (24, 335400085), (30, 268320068), (40, 201240051), (60, 134160034), (109, 73849560), (120, 67080017), (218, 36924780), (327, 24616520), (436, 18462390), (545, 14769912), (654, 12308260), (872, 9231195), (1090, 7384956), (1308, 6154130), (1635, 4923304), (2180, 3692478), (2616, 3077065), (3270, 2461652), (4360, 1846239), (6540, 1230826), (13080, 615413)]