93573180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1467

約数の個数: 72

約数和(自身を含む): 284631984

約数和(自身を除く): 191058804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 641, 811, 1282, 1622, 1923, 2433, 2564, 3205, 3244, 3846, 4055, 4866, 5769, 6410, 7299, 7692, 8110, 9615, 9732, 11538, 12165, 12820, 14598, 16220, 19230, 23076, 24330, 28845, 29196, 36495, 38460, 48660, 57690, 72990, 115380, 145980, 519851, 1039702, 1559553, 2079404, 2599255, 3119106, 4678659, 5198510, 6238212, 7797765, 9357318, 10397020, 15595530, 18714636, 23393295, 31191060, 46786590, 93573180]

約数ペア:

[(1, 93573180), (2, 46786590), (3, 31191060), (4, 23393295), (5, 18714636), (6, 15595530), (9, 10397020), (10, 9357318), (12, 7797765), (15, 6238212), (18, 5198510), (20, 4678659), (30, 3119106), (36, 2599255), (45, 2079404), (60, 1559553), (90, 1039702), (180, 519851), (641, 145980), (811, 115380), (1282, 72990), (1622, 57690), (1923, 48660), (2433, 38460), (2564, 36495), (3205, 29196), (3244, 28845), (3846, 24330), (4055, 23076), (4866, 19230), (5769, 16220), (6410, 14598), (7299, 12820), (7692, 12165), (8110, 11538), (9615, 9732)]