85280265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14249}}^1$

素因数の和:14286

約数の個数: 48

約数和(自身を含む): 177840000

約数和(自身を除く): 92559735

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 14249, 42747, 71245, 99743, 128241, 213735, 270731, 299229, 498715, 641205, 812193, 897687, 1353655, 1496145, 1895117, 2436579, 4060965, 4488435, 5685351, 9475585, 12182895, 17056053, 28426755, 85280265]

約数ペア:

[(1, 85280265), (3, 28426755), (5, 17056053), (7, 12182895), (9, 9475585), (15, 5685351), (19, 4488435), (21, 4060965), (35, 2436579), (45, 1895117), (57, 1496145), (63, 1353655), (95, 897687), (105, 812193), (133, 641205), (171, 498715), (285, 299229), (315, 270731), (399, 213735), (665, 128241), (855, 99743), (1197, 71245), (1995, 42747), (5985, 14249)]