75801240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1137

約数の個数: 96

約数和(自身を含む): 247665600

約数和(自身を除く): 171864360

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, 239, 360, 478, 717, 881, 956, 1195, 1434, 1762, 1912, 2151, 2390, 2643, 2868, 3524, 3585, 4302, 4405, 4780, 5286, 5736, 7048, 7170, 7929, 8604, 8810, 9560, 10572, 10755, 13215, 14340, 15858, 17208, 17620, 21144, 21510, 26430, 28680, 31716, 35240, 39645, 43020, 52860, 63432, 79290, 86040, 105720, 158580, 210559, 317160, 421118, 631677, 842236, 1052795, 1263354, 1684472, 1895031, 2105590, 2526708, 3158385, 3790062, 4211180, 5053416, 6316770, 7580124, 8422360, 9475155, 12633540, 15160248, 18950310, 25267080, 37900620, 75801240]

約数ペア:

[(1, 75801240), (2, 37900620), (3, 25267080), (4, 18950310), (5, 15160248), (6, 12633540), (8, 9475155), (9, 8422360), (10, 7580124), (12, 6316770), (15, 5053416), (18, 4211180), (20, 3790062), (24, 3158385), (30, 2526708), (36, 2105590), (40, 1895031), (45, 1684472), (60, 1263354), (72, 1052795), (90, 842236), (120, 631677), (180, 421118), (239, 317160), (360, 210559), (478, 158580), (717, 105720), (881, 86040), (956, 79290), (1195, 63432), (1434, 52860), (1762, 43020), (1912, 39645), (2151, 35240), (2390, 31716), (2643, 28680), (2868, 26430), (3524, 21510), (3585, 21144), (4302, 17620), (4405, 17208), (4780, 15858), (5286, 14340), (5736, 13215), (7048, 10755), (7170, 10572), (7929, 9560), (8604, 8810)]