292380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 895104

約数和(自身を除く): 602724

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 443, 660, 886, 1329, 1772, 2215, 2658, 4430, 4873, 5316, 6645, 8860, 9746, 13290, 14619, 19492, 24365, 26580, 29238, 48730, 58476, 73095, 97460, 146190, 292380]

約数ペア:

[(1, 292380), (2, 146190), (3, 97460), (4, 73095), (5, 58476), (6, 48730), (10, 29238), (11, 26580), (12, 24365), (15, 19492), (20, 14619), (22, 13290), (30, 9746), (33, 8860), (44, 6645), (55, 5316), (60, 4873), (66, 4430), (110, 2658), (132, 2215), (165, 1772), (220, 1329), (330, 886), (443, 660)]