1522251720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{384407}}^1$

素因数の和:384435

約数の個数: 96

約数和(自身を含む): 5397088320

約数和(自身を除く): 3874836600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 384407, 768814, 1153221, 1537628, 1922035, 2306442, 3075256, 3459663, 3844070, 4228477, 4612884, 5766105, 6919326, 7688140, 8456954, 9225768, 11532210, 12685431, 13838652, 15376280, 16913908, 17298315, 21142385, 23064420, 25370862, 27677304, 33827816, 34596630, 38056293, 42284770, 46128840, 50741724, 63427155, 69193260, 76112586, 84569540, 101483448, 126854310, 138386520, 152225172, 169139080, 190281465, 253708620, 304450344, 380562930, 507417240, 761125860, 1522251720]

約数ペア:

[(1, 1522251720), (2, 761125860), (3, 507417240), (4, 380562930), (5, 304450344), (6, 253708620), (8, 190281465), (9, 169139080), (10, 152225172), (11, 138386520), (12, 126854310), (15, 101483448), (18, 84569540), (20, 76112586), (22, 69193260), (24, 63427155), (30, 50741724), (33, 46128840), (36, 42284770), (40, 38056293), (44, 34596630), (45, 33827816), (55, 27677304), (60, 25370862), (66, 23064420), (72, 21142385), (88, 17298315), (90, 16913908), (99, 15376280), (110, 13838652), (120, 12685431), (132, 11532210), (165, 9225768), (180, 8456954), (198, 7688140), (220, 6919326), (264, 5766105), (330, 4612884), (360, 4228477), (396, 3844070), (440, 3459663), (495, 3075256), (660, 2306442), (792, 1922035), (990, 1537628), (1320, 1153221), (1980, 768814), (3960, 384407)]