558651120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2327713}}^1$

素因数の和:2327729

約数の個数: 40

約数和(自身を含む): 1731819216

約数和(自身を除く): 1173168096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2327713, 4655426, 6983139, 9310852, 11638565, 13966278, 18621704, 23277130, 27932556, 34915695, 37243408, 46554260, 55865112, 69831390, 93108520, 111730224, 139662780, 186217040, 279325560, 558651120]

約数ペア:

[(1, 558651120), (2, 279325560), (3, 186217040), (4, 139662780), (5, 111730224), (6, 93108520), (8, 69831390), (10, 55865112), (12, 46554260), (15, 37243408), (16, 34915695), (20, 27932556), (24, 23277130), (30, 18621704), (40, 13966278), (48, 11638565), (60, 9310852), (80, 6983139), (120, 4655426), (240, 2327713)]