317372850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{235091}}^1$

素因数の和:235112

約数の個数: 48

約数和(自身を含む): 874542240

約数和(自身を除く): 557169390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 235091, 470182, 705273, 1175455, 1410546, 2115819, 2350910, 3526365, 4231638, 5877275, 6347457, 7052730, 10579095, 11754550, 12694914, 17631825, 21158190, 31737285, 35263650, 52895475, 63474570, 105790950, 158686425, 317372850]

約数ペア:

[(1, 317372850), (2, 158686425), (3, 105790950), (5, 63474570), (6, 52895475), (9, 35263650), (10, 31737285), (15, 21158190), (18, 17631825), (25, 12694914), (27, 11754550), (30, 10579095), (45, 7052730), (50, 6347457), (54, 5877275), (75, 4231638), (90, 3526365), (135, 2350910), (150, 2115819), (225, 1410546), (270, 1175455), (450, 705273), (675, 470182), (1350, 235091)]