29799800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{4027}}^1$

素因数の和:4080

約数の個数: 48

約数和(自身を含む): 71174760

約数和(自身を除く): 41374960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 3700, 4027, 7400, 8054, 16108, 20135, 32216, 40270, 80540, 100675, 148999, 161080, 201350, 297998, 402700, 595996, 744995, 805400, 1191992, 1489990, 2979980, 3724975, 5959960, 7449950, 14899900, 29799800]

約数ペア:

[(1, 29799800), (2, 14899900), (4, 7449950), (5, 5959960), (8, 3724975), (10, 2979980), (20, 1489990), (25, 1191992), (37, 805400), (40, 744995), (50, 595996), (74, 402700), (100, 297998), (148, 201350), (185, 161080), (200, 148999), (296, 100675), (370, 80540), (740, 40270), (925, 32216), (1480, 20135), (1850, 16108), (3700, 8054), (4027, 7400)]