67373325

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 129063168

約数和(自身を除く): 61689843

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 47, 69, 75, 115, 141, 207, 225, 235, 277, 345, 423, 575, 705, 831, 1035, 1081, 1175, 1385, 1725, 2115, 2493, 3243, 3525, 4155, 5175, 5405, 6371, 6925, 9729, 10575, 12465, 13019, 16215, 19113, 20775, 27025, 31855, 39057, 48645, 57339, 62325, 65095, 81075, 95565, 117171, 159275, 195285, 243225, 286695, 299437, 325475, 477825, 585855, 898311, 976425, 1433475, 1497185, 2694933, 2929275, 4491555, 7485925, 13474665, 22457775, 67373325]

約数ペア:

[(1, 67373325), (3, 22457775), (5, 13474665), (9, 7485925), (15, 4491555), (23, 2929275), (25, 2694933), (45, 1497185), (47, 1433475), (69, 976425), (75, 898311), (115, 585855), (141, 477825), (207, 325475), (225, 299437), (235, 286695), (277, 243225), (345, 195285), (423, 159275), (575, 117171), (705, 95565), (831, 81075), (1035, 65095), (1081, 62325), (1175, 57339), (1385, 48645), (1725, 39057), (2115, 31855), (2493, 27025), (3243, 20775), (3525, 19113), (4155, 16215), (5175, 13019), (5405, 12465), (6371, 10575), (6925, 9729)]