76480605

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3352

約数の個数: 48

約数和(自身を含む): 144755520

約数和(自身を除く): 68274915

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1539, 2565, 3313, 4617, 7695, 9939, 16565, 23085, 29817, 49695, 62947, 89451, 149085, 188841, 268353, 314735, 447255, 566523, 805059, 944205, 1341765, 1699569, 2832615, 4025295, 5098707, 8497845, 15296121, 25493535, 76480605]

約数ペア:

[(1, 76480605), (3, 25493535), (5, 15296121), (9, 8497845), (15, 5098707), (19, 4025295), (27, 2832615), (45, 1699569), (57, 1341765), (81, 944205), (95, 805059), (135, 566523), (171, 447255), (243, 314735), (285, 268353), (405, 188841), (513, 149085), (855, 89451), (1215, 62947), (1539, 49695), (2565, 29817), (3313, 23085), (4617, 16565), (7695, 9939)]