51800040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47963}}^1$

素因数の和:47983

約数の個数: 64

約数和(自身を含む): 172670400

約数和(自身を除く): 120870360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 47963, 95926, 143889, 191852, 239815, 287778, 383704, 431667, 479630, 575556, 719445, 863334, 959260, 1151112, 1295001, 1438890, 1726668, 1918520, 2158335, 2590002, 2877780, 3453336, 4316670, 5180004, 5755560, 6475005, 8633340, 10360008, 12950010, 17266680, 25900020, 51800040]

約数ペア:

[(1, 51800040), (2, 25900020), (3, 17266680), (4, 12950010), (5, 10360008), (6, 8633340), (8, 6475005), (9, 5755560), (10, 5180004), (12, 4316670), (15, 3453336), (18, 2877780), (20, 2590002), (24, 2158335), (27, 1918520), (30, 1726668), (36, 1438890), (40, 1295001), (45, 1151112), (54, 959260), (60, 863334), (72, 719445), (90, 575556), (108, 479630), (120, 431667), (135, 383704), (180, 287778), (216, 239815), (270, 191852), (360, 143889), (540, 95926), (1080, 47963)]