22649520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5002

約数の個数: 80

約数和(自身を含む): 73923840

約数和(自身を除く): 51274320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 4967, 9934, 14901, 19868, 24835, 29802, 39736, 49670, 59604, 74505, 79472, 94373, 99340, 119208, 149010, 188746, 198680, 238416, 283119, 298020, 377492, 397360, 471865, 566238, 596040, 754984, 943730, 1132476, 1192080, 1415595, 1509968, 1887460, 2264952, 2831190, 3774920, 4529904, 5662380, 7549840, 11324760, 22649520]

約数ペア:

[(1, 22649520), (2, 11324760), (3, 7549840), (4, 5662380), (5, 4529904), (6, 3774920), (8, 2831190), (10, 2264952), (12, 1887460), (15, 1509968), (16, 1415595), (19, 1192080), (20, 1132476), (24, 943730), (30, 754984), (38, 596040), (40, 566238), (48, 471865), (57, 397360), (60, 377492), (76, 298020), (80, 283119), (95, 238416), (114, 198680), (120, 188746), (152, 149010), (190, 119208), (228, 99340), (240, 94373), (285, 79472), (304, 74505), (380, 59604), (456, 49670), (570, 39736), (760, 29802), (912, 24835), (1140, 19868), (1520, 14901), (2280, 9934), (4560, 4967)]