72060165

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 134507520

約数和(自身を除く): 62447355

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 47, 123, 135, 141, 205, 235, 277, 369, 423, 615, 705, 831, 1107, 1269, 1385, 1845, 1927, 2115, 2493, 4155, 5535, 5781, 6345, 7479, 9635, 11357, 12465, 13019, 17343, 28905, 34071, 37395, 39057, 52029, 56785, 65095, 86715, 102213, 117171, 170355, 195285, 260145, 306639, 351513, 511065, 533779, 585855, 1533195, 1601337, 1757565, 2668895, 4804011, 8006685, 14412033, 24020055, 72060165]

約数ペア:

[(1, 72060165), (3, 24020055), (5, 14412033), (9, 8006685), (15, 4804011), (27, 2668895), (41, 1757565), (45, 1601337), (47, 1533195), (123, 585855), (135, 533779), (141, 511065), (205, 351513), (235, 306639), (277, 260145), (369, 195285), (423, 170355), (615, 117171), (705, 102213), (831, 86715), (1107, 65095), (1269, 56785), (1385, 52029), (1845, 39057), (1927, 37395), (2115, 34071), (2493, 28905), (4155, 17343), (5535, 13019), (5781, 12465), (6345, 11357), (7479, 9635)]