38577240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8243}}^1$

素因数の和:8273

約数の個数: 96

約数和(自身を含む): 135036720

約数和(自身を除く): 96459480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 8243, 16486, 24729, 32972, 41215, 49458, 65944, 74187, 82430, 98916, 107159, 123645, 148374, 164860, 197832, 214318, 247290, 296748, 321477, 329720, 370935, 428636, 494580, 535795, 593496, 642954, 741870, 857272, 964431, 989160, 1071590, 1285908, 1483740, 1607385, 1928862, 2143180, 2571816, 2967480, 3214770, 3857724, 4286360, 4822155, 6429540, 7715448, 9644310, 12859080, 19288620, 38577240]

約数ペア:

[(1, 38577240), (2, 19288620), (3, 12859080), (4, 9644310), (5, 7715448), (6, 6429540), (8, 4822155), (9, 4286360), (10, 3857724), (12, 3214770), (13, 2967480), (15, 2571816), (18, 2143180), (20, 1928862), (24, 1607385), (26, 1483740), (30, 1285908), (36, 1071590), (39, 989160), (40, 964431), (45, 857272), (52, 741870), (60, 642954), (65, 593496), (72, 535795), (78, 494580), (90, 428636), (104, 370935), (117, 329720), (120, 321477), (130, 296748), (156, 247290), (180, 214318), (195, 197832), (234, 164860), (260, 148374), (312, 123645), (360, 107159), (390, 98916), (468, 82430), (520, 74187), (585, 65944), (780, 49458), (936, 41215), (1170, 32972), (1560, 24729), (2340, 16486), (4680, 8243)]