3038880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 10329984

約数和(自身を除く): 7291104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 487, 520, 624, 780, 974, 1040, 1248, 1461, 1560, 1948, 2080, 2435, 2922, 3120, 3896, 4870, 5844, 6240, 6331, 7305, 7792, 9740, 11688, 12662, 14610, 15584, 18993, 19480, 23376, 25324, 29220, 31655, 37986, 38960, 46752, 50648, 58440, 63310, 75972, 77920, 94965, 101296, 116880, 126620, 151944, 189930, 202592, 233760, 253240, 303888, 379860, 506480, 607776, 759720, 1012960, 1519440, 3038880]

約数ペア:

[(1, 3038880), (2, 1519440), (3, 1012960), (4, 759720), (5, 607776), (6, 506480), (8, 379860), (10, 303888), (12, 253240), (13, 233760), (15, 202592), (16, 189930), (20, 151944), (24, 126620), (26, 116880), (30, 101296), (32, 94965), (39, 77920), (40, 75972), (48, 63310), (52, 58440), (60, 50648), (65, 46752), (78, 38960), (80, 37986), (96, 31655), (104, 29220), (120, 25324), (130, 23376), (156, 19480), (160, 18993), (195, 15584), (208, 14610), (240, 12662), (260, 11688), (312, 9740), (390, 7792), (416, 7305), (480, 6331), (487, 6240), (520, 5844), (624, 4870), (780, 3896), (974, 3120), (1040, 2922), (1248, 2435), (1461, 2080), (1560, 1948)]