87168544125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{380441}}^1$

素因数の和:380519

約数の個数: 64

約数和(自身を含む): 159529982976

約数和(自身を除く): 72361438851

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 125, 141, 195, 235, 325, 375, 611, 705, 975, 1175, 1625, 1833, 3055, 3525, 4875, 5875, 9165, 15275, 17625, 45825, 76375, 229125, 380441, 1141323, 1902205, 4945733, 5706615, 9511025, 14837199, 17880727, 24728665, 28533075, 47555125, 53642181, 74185995, 89403635, 123643325, 142665375, 232449451, 268210905, 370929975, 447018175, 618216625, 697348353, 1162247255, 1341054525, 1854649875, 2235090875, 3486741765, 5811236275, 6705272625, 17433708825, 29056181375, 87168544125]

約数ペア:

[(1, 87168544125), (3, 29056181375), (5, 17433708825), (13, 6705272625), (15, 5811236275), (25, 3486741765), (39, 2235090875), (47, 1854649875), (65, 1341054525), (75, 1162247255), (125, 697348353), (141, 618216625), (195, 447018175), (235, 370929975), (325, 268210905), (375, 232449451), (611, 142665375), (705, 123643325), (975, 89403635), (1175, 74185995), (1625, 53642181), (1833, 47555125), (3055, 28533075), (3525, 24728665), (4875, 17880727), (5875, 14837199), (9165, 9511025), (15275, 5706615), (17625, 4945733), (45825, 1902205), (76375, 1141323), (229125, 380441)]