496755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 1048320

約数和(自身を除く): 551565

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 83, 95, 105, 133, 171, 249, 285, 315, 399, 415, 581, 665, 747, 855, 1197, 1245, 1577, 1743, 1995, 2905, 3735, 4731, 5229, 5985, 7885, 8715, 11039, 14193, 23655, 26145, 33117, 55195, 70965, 99351, 165585, 496755]

約数ペア:

[(1, 496755), (3, 165585), (5, 99351), (7, 70965), (9, 55195), (15, 33117), (19, 26145), (21, 23655), (35, 14193), (45, 11039), (57, 8715), (63, 7885), (83, 5985), (95, 5229), (105, 4731), (133, 3735), (171, 2905), (249, 1995), (285, 1743), (315, 1577), (399, 1245), (415, 1197), (581, 855), (665, 747)]