120709428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1533

約数の個数: 96

約数和(自身を含む): 343934976

約数和(自身を除く): 223225548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 43, 46, 69, 84, 86, 92, 129, 138, 161, 172, 258, 276, 301, 322, 483, 516, 602, 644, 903, 966, 989, 1204, 1453, 1806, 1932, 1978, 2906, 2967, 3612, 3956, 4359, 5812, 5934, 6923, 8718, 10171, 11868, 13846, 17436, 20342, 20769, 27692, 30513, 33419, 40684, 41538, 61026, 62479, 66838, 83076, 100257, 122052, 124958, 133676, 187437, 200514, 233933, 249916, 374874, 401028, 437353, 467866, 701799, 749748, 874706, 935732, 1312059, 1403598, 1437017, 1749412, 2624118, 2807196, 2874034, 4311051, 5248236, 5748068, 8622102, 10059119, 17244204, 20118238, 30177357, 40236476, 60354714, 120709428]

約数ペア:

[(1, 120709428), (2, 60354714), (3, 40236476), (4, 30177357), (6, 20118238), (7, 17244204), (12, 10059119), (14, 8622102), (21, 5748068), (23, 5248236), (28, 4311051), (42, 2874034), (43, 2807196), (46, 2624118), (69, 1749412), (84, 1437017), (86, 1403598), (92, 1312059), (129, 935732), (138, 874706), (161, 749748), (172, 701799), (258, 467866), (276, 437353), (301, 401028), (322, 374874), (483, 249916), (516, 233933), (602, 200514), (644, 187437), (903, 133676), (966, 124958), (989, 122052), (1204, 100257), (1453, 83076), (1806, 66838), (1932, 62479), (1978, 61026), (2906, 41538), (2967, 40684), (3612, 33419), (3956, 30513), (4359, 27692), (5812, 20769), (5934, 20342), (6923, 17436), (8718, 13846), (10171, 11868)]