121499640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{617}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 396236880

約数和(自身を除く): 274737240

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, 547, 617, 1094, 1234, 1641, 1851, 2188, 2468, 2735, 3085, 3282, 3702, 4376, 4923, 4936, 5470, 5553, 6170, 6564, 7404, 8205, 9255, 9846, 10940, 11106, 12340, 13128, 14808, 16410, 18510, 19692, 21880, 22212, 24615, 24680, 27765, 32820, 37020, 39384, 44424, 49230, 55530, 65640, 74040, 98460, 111060, 196920, 222120, 337499, 674998, 1012497, 1349996, 1687495, 2024994, 2699992, 3037491, 3374990, 4049988, 5062485, 6074982, 6749980, 8099976, 10124970, 12149964, 13499960, 15187455, 20249940, 24299928, 30374910, 40499880, 60749820, 121499640]

約数ペア:

[(1, 121499640), (2, 60749820), (3, 40499880), (4, 30374910), (5, 24299928), (6, 20249940), (8, 15187455), (9, 13499960), (10, 12149964), (12, 10124970), (15, 8099976), (18, 6749980), (20, 6074982), (24, 5062485), (30, 4049988), (36, 3374990), (40, 3037491), (45, 2699992), (60, 2024994), (72, 1687495), (90, 1349996), (120, 1012497), (180, 674998), (360, 337499), (547, 222120), (617, 196920), (1094, 111060), (1234, 98460), (1641, 74040), (1851, 65640), (2188, 55530), (2468, 49230), (2735, 44424), (3085, 39384), (3282, 37020), (3702, 32820), (4376, 27765), (4923, 24680), (4936, 24615), (5470, 22212), (5553, 21880), (6170, 19692), (6564, 18510), (7404, 16410), (8205, 14808), (9255, 13128), (9846, 12340), (10940, 11106)]