68800650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{523}}^1\times {\mathrm{877}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 171146784

約数和(自身を除く): 102346134

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 523, 877, 1046, 1569, 1754, 2615, 2631, 3138, 4385, 5230, 5262, 7845, 8770, 13075, 13155, 15690, 21925, 26150, 26310, 39225, 43850, 65775, 78450, 131550, 458671, 917342, 1376013, 2293355, 2752026, 4586710, 6880065, 11466775, 13760130, 22933550, 34400325, 68800650]

約数ペア:

[(1, 68800650), (2, 34400325), (3, 22933550), (5, 13760130), (6, 11466775), (10, 6880065), (15, 4586710), (25, 2752026), (30, 2293355), (50, 1376013), (75, 917342), (150, 458671), (523, 131550), (877, 78450), (1046, 65775), (1569, 43850), (1754, 39225), (2615, 26310), (2631, 26150), (3138, 21925), (4385, 15690), (5230, 13155), (5262, 13075), (7845, 8770)]