15695825940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10847}}^1\times {\mathrm{8039}}^1$

素因数の和:18901

約数の個数: 72

約数和(自身を含む): 47620984320

約数和(自身を除く): 31925158380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8039, 10847, 16078, 21694, 24117, 32156, 32541, 40195, 43388, 48234, 54235, 65082, 72351, 80390, 96468, 97623, 108470, 120585, 130164, 144702, 160780, 162705, 195246, 216940, 241170, 289404, 325410, 361755, 390492, 482340, 488115, 650820, 723510, 976230, 1447020, 1952460, 87199033, 174398066, 261597099, 348796132, 435995165, 523194198, 784791297, 871990330, 1046388396, 1307985495, 1569582594, 1743980660, 2615970990, 3139165188, 3923956485, 5231941980, 7847912970, 15695825940]

約数ペア:

[(1, 15695825940), (2, 7847912970), (3, 5231941980), (4, 3923956485), (5, 3139165188), (6, 2615970990), (9, 1743980660), (10, 1569582594), (12, 1307985495), (15, 1046388396), (18, 871990330), (20, 784791297), (30, 523194198), (36, 435995165), (45, 348796132), (60, 261597099), (90, 174398066), (180, 87199033), (8039, 1952460), (10847, 1447020), (16078, 976230), (21694, 723510), (24117, 650820), (32156, 488115), (32541, 482340), (40195, 390492), (43388, 361755), (48234, 325410), (54235, 289404), (65082, 241170), (72351, 216940), (80390, 195246), (96468, 162705), (97623, 160780), (108470, 144702), (120585, 130164)]