73302120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{203617}}^1$

素因数の和:203634

約数の個数: 48

約数和(自身を含む): 238233060

約数和(自身を除く): 164930940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 203617, 407234, 610851, 814468, 1018085, 1221702, 1628936, 1832553, 2036170, 2443404, 3054255, 3665106, 4072340, 4886808, 6108510, 7330212, 8144680, 9162765, 12217020, 14660424, 18325530, 24434040, 36651060, 73302120]

約数ペア:

[(1, 73302120), (2, 36651060), (3, 24434040), (4, 18325530), (5, 14660424), (6, 12217020), (8, 9162765), (9, 8144680), (10, 7330212), (12, 6108510), (15, 4886808), (18, 4072340), (20, 3665106), (24, 3054255), (30, 2443404), (36, 2036170), (40, 1832553), (45, 1628936), (60, 1221702), (72, 1018085), (90, 814468), (120, 610851), (180, 407234), (360, 203617)]