109081260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{877}}^1$

素因数の和:1583

約数の個数: 72

約数和(自身を含む): 331736496

約数和(自身を除く): 222655236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 691, 877, 1382, 1754, 2073, 2631, 2764, 3455, 3508, 4146, 4385, 5262, 6219, 6910, 7893, 8292, 8770, 10365, 10524, 12438, 13155, 13820, 15786, 17540, 20730, 24876, 26310, 31095, 31572, 39465, 41460, 52620, 62190, 78930, 124380, 157860, 606007, 1212014, 1818021, 2424028, 3030035, 3636042, 5454063, 6060070, 7272084, 9090105, 10908126, 12120140, 18180210, 21816252, 27270315, 36360420, 54540630, 109081260]

約数ペア:

[(1, 109081260), (2, 54540630), (3, 36360420), (4, 27270315), (5, 21816252), (6, 18180210), (9, 12120140), (10, 10908126), (12, 9090105), (15, 7272084), (18, 6060070), (20, 5454063), (30, 3636042), (36, 3030035), (45, 2424028), (60, 1818021), (90, 1212014), (180, 606007), (691, 157860), (877, 124380), (1382, 78930), (1754, 62190), (2073, 52620), (2631, 41460), (2764, 39465), (3455, 31572), (3508, 31095), (4146, 26310), (4385, 24876), (5262, 20730), (6219, 17540), (6910, 15786), (7893, 13820), (8292, 13155), (8770, 12438), (10365, 10524)]