69330735

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5903}}^1$

素因数の和:5949

約数の個数: 40

約数和(自身を含む): 128589120

約数和(自身を除く): 59258385

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 5903, 11745, 17709, 29515, 53127, 88545, 159381, 171187, 265635, 478143, 513561, 796905, 855935, 1540683, 2390715, 2567805, 4622049, 7703415, 13866147, 23110245, 69330735]

約数ペア:

[(1, 69330735), (3, 23110245), (5, 13866147), (9, 7703415), (15, 4622049), (27, 2567805), (29, 2390715), (45, 1540683), (81, 855935), (87, 796905), (135, 513561), (145, 478143), (261, 265635), (405, 171187), (435, 159381), (783, 88545), (1305, 53127), (2349, 29515), (3915, 17709), (5903, 11745)]