40199700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{133999}}^1$

素因数の和:134016

約数の個数: 36

約数和(自身を含む): 116312000

約数和(自身を除く): 76112300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 133999, 267998, 401997, 535996, 669995, 803994, 1339990, 1607988, 2009985, 2679980, 3349975, 4019970, 6699950, 8039940, 10049925, 13399900, 20099850, 40199700]

約数ペア:

[(1, 40199700), (2, 20099850), (3, 13399900), (4, 10049925), (5, 8039940), (6, 6699950), (10, 4019970), (12, 3349975), (15, 2679980), (20, 2009985), (25, 1607988), (30, 1339990), (50, 803994), (60, 669995), (75, 535996), (100, 401997), (150, 267998), (300, 133999)]