23859720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 78174720

約数和(自身を除く): 54315000

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, 191, 347, 360, 382, 573, 694, 764, 955, 1041, 1146, 1388, 1528, 1719, 1735, 1910, 2082, 2292, 2776, 2865, 3123, 3438, 3470, 3820, 4164, 4584, 5205, 5730, 6246, 6876, 6940, 7640, 8328, 8595, 10410, 11460, 12492, 13752, 13880, 15615, 17190, 20820, 22920, 24984, 31230, 34380, 41640, 62460, 66277, 68760, 124920, 132554, 198831, 265108, 331385, 397662, 530216, 596493, 662770, 795324, 994155, 1192986, 1325540, 1590648, 1988310, 2385972, 2651080, 2982465, 3976620, 4771944, 5964930, 7953240, 11929860, 23859720]

約数ペア:

[(1, 23859720), (2, 11929860), (3, 7953240), (4, 5964930), (5, 4771944), (6, 3976620), (8, 2982465), (9, 2651080), (10, 2385972), (12, 1988310), (15, 1590648), (18, 1325540), (20, 1192986), (24, 994155), (30, 795324), (36, 662770), (40, 596493), (45, 530216), (60, 397662), (72, 331385), (90, 265108), (120, 198831), (180, 132554), (191, 124920), (347, 68760), (360, 66277), (382, 62460), (573, 41640), (694, 34380), (764, 31230), (955, 24984), (1041, 22920), (1146, 20820), (1388, 17190), (1528, 15615), (1719, 13880), (1735, 13752), (1910, 12492), (2082, 11460), (2292, 10410), (2776, 8595), (2865, 8328), (3123, 7640), (3438, 6940), (3470, 6876), (3820, 6246), (4164, 5730), (4584, 5205)]