109152180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9941}}^1$

素因数の和:10017

約数の個数: 72

約数和(自身を含む): 336556584

約数和(自身を除く): 227404404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 9941, 10980, 19882, 29823, 39764, 49705, 59646, 89469, 99410, 119292, 149115, 178938, 198820, 298230, 357876, 447345, 596460, 606401, 894690, 1212802, 1789380, 1819203, 2425604, 3032005, 3638406, 5457609, 6064010, 7276812, 9096015, 10915218, 12128020, 18192030, 21830436, 27288045, 36384060, 54576090, 109152180]

約数ペア:

[(1, 109152180), (2, 54576090), (3, 36384060), (4, 27288045), (5, 21830436), (6, 18192030), (9, 12128020), (10, 10915218), (12, 9096015), (15, 7276812), (18, 6064010), (20, 5457609), (30, 3638406), (36, 3032005), (45, 2425604), (60, 1819203), (61, 1789380), (90, 1212802), (122, 894690), (180, 606401), (183, 596460), (244, 447345), (305, 357876), (366, 298230), (549, 198820), (610, 178938), (732, 149115), (915, 119292), (1098, 99410), (1220, 89469), (1830, 59646), (2196, 49705), (2745, 39764), (3660, 29823), (5490, 19882), (9941, 10980)]