4155075

素因数分解:

$3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 36

約数和(自身を含む): 7592520

約数和(自身を除く): 3437445

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 177, 225, 295, 313, 531, 885, 939, 1475, 1565, 2655, 2817, 4425, 4695, 7825, 13275, 14085, 18467, 23475, 55401, 70425, 92335, 166203, 277005, 461675, 831015, 1385025, 4155075]

約数ペア:

[(1, 4155075), (3, 1385025), (5, 831015), (9, 461675), (15, 277005), (25, 166203), (45, 92335), (59, 70425), (75, 55401), (177, 23475), (225, 18467), (295, 14085), (313, 13275), (531, 7825), (885, 4695), (939, 4425), (1475, 2817), (1565, 2655)]