60871815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 114162048

約数和(自身を除く): 53290233

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 705, 765, 799, 1693, 2115, 2397, 3995, 5079, 7191, 8465, 11985, 15237, 25395, 28781, 35955, 76185, 79571, 86343, 143905, 238713, 259029, 397855, 431715, 716139, 1193565, 1295145, 1352707, 3580695, 4058121, 6763535, 12174363, 20290605, 60871815]

約数ペア:

[(1, 60871815), (3, 20290605), (5, 12174363), (9, 6763535), (15, 4058121), (17, 3580695), (45, 1352707), (47, 1295145), (51, 1193565), (85, 716139), (141, 431715), (153, 397855), (235, 259029), (255, 238713), (423, 143905), (705, 86343), (765, 79571), (799, 76185), (1693, 35955), (2115, 28781), (2397, 25395), (3995, 15237), (5079, 11985), (7191, 8465)]