40241175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 72391200

約数和(自身を除く): 32150025

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 149, 195, 277, 325, 447, 745, 831, 975, 1385, 1937, 2235, 3601, 3725, 4155, 5811, 6925, 9685, 10803, 11175, 18005, 20775, 29055, 41273, 48425, 54015, 90025, 123819, 145275, 206365, 270075, 536549, 619095, 1031825, 1609647, 2682745, 3095475, 8048235, 13413725, 40241175]

約数ペア:

[(1, 40241175), (3, 13413725), (5, 8048235), (13, 3095475), (15, 2682745), (25, 1609647), (39, 1031825), (65, 619095), (75, 536549), (149, 270075), (195, 206365), (277, 145275), (325, 123819), (447, 90025), (745, 54015), (831, 48425), (975, 41273), (1385, 29055), (1937, 20775), (2235, 18005), (3601, 11175), (3725, 10803), (4155, 9685), (5811, 6925)]