69533475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 126956160

約数和(自身を除く): 57422685

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 89, 165, 267, 275, 445, 825, 947, 979, 1335, 2225, 2841, 2937, 4735, 4895, 6675, 10417, 14205, 14685, 23675, 24475, 31251, 52085, 71025, 73425, 84283, 156255, 252849, 260425, 421415, 781275, 927113, 1264245, 2107075, 2781339, 4635565, 6321225, 13906695, 23177825, 69533475]

約数ペア:

[(1, 69533475), (3, 23177825), (5, 13906695), (11, 6321225), (15, 4635565), (25, 2781339), (33, 2107075), (55, 1264245), (75, 927113), (89, 781275), (165, 421415), (267, 260425), (275, 252849), (445, 156255), (825, 84283), (947, 73425), (979, 71025), (1335, 52085), (2225, 31251), (2841, 24475), (2937, 23675), (4735, 14685), (4895, 14205), (6675, 10417)]