310202325

素因数分解:

$3^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{2539}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 573227200

約数和(自身を除く): 263024875

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 181, 225, 543, 675, 905, 1629, 2539, 2715, 4525, 4887, 7617, 8145, 12695, 13575, 22851, 24435, 38085, 40725, 63475, 68553, 114255, 122175, 190425, 342765, 459559, 571275, 1378677, 1713825, 2297795, 4136031, 6893385, 11488975, 12408093, 20680155, 34466925, 62040465, 103400775, 310202325]

約数ペア:

[(1, 310202325), (3, 103400775), (5, 62040465), (9, 34466925), (15, 20680155), (25, 12408093), (27, 11488975), (45, 6893385), (75, 4136031), (135, 2297795), (181, 1713825), (225, 1378677), (543, 571275), (675, 459559), (905, 342765), (1629, 190425), (2539, 122175), (2715, 114255), (4525, 68553), (4887, 63475), (7617, 40725), (8145, 38085), (12695, 24435), (13575, 22851)]