131766900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23117}}^1$

素因数の和:23153

約数の個数: 72

約数和(自身を含む): 401328480

約数和(自身を除く): 269561580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 23117, 46234, 69351, 92468, 115585, 138702, 231170, 277404, 346755, 439223, 462340, 577925, 693510, 878446, 1155850, 1317669, 1387020, 1733775, 1756892, 2196115, 2311700, 2635338, 3467550, 4392230, 5270676, 6588345, 6935100, 8784460, 10980575, 13176690, 21961150, 26353380, 32941725, 43922300, 65883450, 131766900]

約数ペア:

[(1, 131766900), (2, 65883450), (3, 43922300), (4, 32941725), (5, 26353380), (6, 21961150), (10, 13176690), (12, 10980575), (15, 8784460), (19, 6935100), (20, 6588345), (25, 5270676), (30, 4392230), (38, 3467550), (50, 2635338), (57, 2311700), (60, 2196115), (75, 1756892), (76, 1733775), (95, 1387020), (100, 1317669), (114, 1155850), (150, 878446), (190, 693510), (228, 577925), (285, 462340), (300, 439223), (380, 346755), (475, 277404), (570, 231170), (950, 138702), (1140, 115585), (1425, 92468), (1900, 69351), (2850, 46234), (5700, 23117)]