69760260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5309}}^1$

素因数の和:5397

約数の個数: 72

約数和(自身を含む): 214545240

約数和(自身を除く): 144784980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 5309, 6570, 10618, 13140, 15927, 21236, 26545, 31854, 47781, 53090, 63708, 79635, 95562, 106180, 159270, 191124, 238905, 318540, 387557, 477810, 775114, 955620, 1162671, 1550228, 1937785, 2325342, 3488013, 3875570, 4650684, 5813355, 6976026, 7751140, 11626710, 13952052, 17440065, 23253420, 34880130, 69760260]

約数ペア:

[(1, 69760260), (2, 34880130), (3, 23253420), (4, 17440065), (5, 13952052), (6, 11626710), (9, 7751140), (10, 6976026), (12, 5813355), (15, 4650684), (18, 3875570), (20, 3488013), (30, 2325342), (36, 1937785), (45, 1550228), (60, 1162671), (73, 955620), (90, 775114), (146, 477810), (180, 387557), (219, 318540), (292, 238905), (365, 191124), (438, 159270), (657, 106180), (730, 95562), (876, 79635), (1095, 63708), (1314, 53090), (1460, 47781), (2190, 31854), (2628, 26545), (3285, 21236), (4380, 15927), (5309, 13140), (6570, 10618)]