201023880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1675199}}^1$

素因数の和:1675213

約数の個数: 32

約数和(自身を含む): 603072000

約数和(自身を除く): 402048120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1675199, 3350398, 5025597, 6700796, 8375995, 10051194, 13401592, 16751990, 20102388, 25127985, 33503980, 40204776, 50255970, 67007960, 100511940, 201023880]

約数ペア:

[(1, 201023880), (2, 100511940), (3, 67007960), (4, 50255970), (5, 40204776), (6, 33503980), (8, 25127985), (10, 20102388), (12, 16751990), (15, 13401592), (20, 10051194), (24, 8375995), (30, 6700796), (40, 5025597), (60, 3350398), (120, 1675199)]