76963140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7247}}^1$

素因数の和:7321

約数の個数: 72

約数和(自身を含む): 237444480

約数和(自身を除く): 160481340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 7247, 10620, 14494, 21741, 28988, 36235, 43482, 65223, 72470, 86964, 108705, 130446, 144940, 217410, 260892, 326115, 427573, 434820, 652230, 855146, 1282719, 1304460, 1710292, 2137865, 2565438, 3848157, 4275730, 5130876, 6413595, 7696314, 8551460, 12827190, 15392628, 19240785, 25654380, 38481570, 76963140]

約数ペア:

[(1, 76963140), (2, 38481570), (3, 25654380), (4, 19240785), (5, 15392628), (6, 12827190), (9, 8551460), (10, 7696314), (12, 6413595), (15, 5130876), (18, 4275730), (20, 3848157), (30, 2565438), (36, 2137865), (45, 1710292), (59, 1304460), (60, 1282719), (90, 855146), (118, 652230), (177, 434820), (180, 427573), (236, 326115), (295, 260892), (354, 217410), (531, 144940), (590, 130446), (708, 108705), (885, 86964), (1062, 72470), (1180, 65223), (1770, 43482), (2124, 36235), (2655, 28988), (3540, 21741), (5310, 14494), (7247, 10620)]