4205659980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{70094333}}^1$

素因数の和:70094345

約数の個数: 24

約数和(自身を含む): 11775848112

約数和(自身を除く): 7570188132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 70094333, 140188666, 210282999, 280377332, 350471665, 420565998, 700943330, 841131996, 1051414995, 1401886660, 2102829990, 4205659980]

約数ペア:

[(1, 4205659980), (2, 2102829990), (3, 1401886660), (4, 1051414995), (5, 841131996), (6, 700943330), (10, 420565998), (12, 350471665), (15, 280377332), (20, 210282999), (30, 140188666), (60, 70094333)]