1570208340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{160553}}^1$

素因数の和:160728

約数の個数: 48

約数和(自身を含む): 4423583808

約数和(自身を除く): 2853375468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 160553, 321106, 481659, 642212, 802765, 963318, 1605530, 1926636, 2408295, 3211060, 4816590, 9633180, 26170139, 52340278, 78510417, 104680556, 130850695, 157020834, 261701390, 314041668, 392552085, 523402780, 785104170, 1570208340]

約数ペア:

[(1, 1570208340), (2, 785104170), (3, 523402780), (4, 392552085), (5, 314041668), (6, 261701390), (10, 157020834), (12, 130850695), (15, 104680556), (20, 78510417), (30, 52340278), (60, 26170139), (163, 9633180), (326, 4816590), (489, 3211060), (652, 2408295), (815, 1926636), (978, 1605530), (1630, 963318), (1956, 802765), (2445, 642212), (3260, 481659), (4890, 321106), (9780, 160553)]